What is heavier gold or iron. What is heavier gold or silver. Osmium and iridium are the heaviest metals in the world

And only the table of elements of D.I. Mendeleev will help you, or the table specific gravity various substances, and in this case, metals. As for the periodic table, where they operate with the atomic weights of elements, here we can only give a qualitative assessment. a hundred heavier - gold or silver.

And a comparison of the atomic masses of gold (197) and silver (108) decides not in favor of silver, and gives the answer:

gold is heavier than silver.

But to determine the weight specifically by the volume of a substance, you can use the table of specific gravity.

Density of gold = 19321 kg\m^3. silver density \u003d 10500 kg \ m ^ 3.

Which also indicates a heavier volume of gold compared to seber.

And here is the correct answer :). Both bars have the same weight. But the mass is different (it’s even easy to calculate how much). 1 kg of gold occupies a smaller volume (about 50 cc) than 1 kg of silver (95 cc). This means that a greater Archimedean force acts on 1 kg of silver on Earth (!) Therefore, the mass of this ingot is greater. Difference 0.045 cu. dm. Air density 1.29 g/cu.dm. This means that the difference in masses is about 60 mg. A lot for precious metal :). I don't know if anyone has tried to cash in on this, for example, by weighing bars at the pole and at the equator, where the difference will be even in weight!

The answer is simple. Gold is one of the heaviest metals, with the same volume it weighs more than silver. Judge for yourself: the density of gold is 19.3 g/cm3, while the density of silver is 10.5 g/cm3. As you can see, the density of gold is almost twice the density of silver, respectively, with the same volume, a gold ingot will be much heavier than silver.

Gold and silver: which is heavier?

Ever since our school days, we remember how in a chemistry lesson teachers talked about the high density of gold. We were wondering if there is really no metal that could compare with it and what is the density, for example, of silver, lead or iron?

After all, the density of this yellow metal is 19.3 grams per cubic centimeter (a golden ball with a diameter of 46.237 mm has a mass of 1 kg!). Element of the 11th group, the sixth period of the periodic table, atomic number - 79, a simple substance.

Among metals, it occupies the seventh place in terms of density. In front of it are such elements as: osmium (22.61 g/cm3), iridium (22.57 g/cm3), platinum (21.46 g/cm3), rhenium (21.02 g/cm3), neptunium (20 .45 g/cm3), plutonium (19.84 g/cm3). Gold is also a very soft metal - about 2 points out of 10 on the Mohs scale.

It is the density that makes it easy to extract the noble yellow metal. The most common washing can provide a high degree of recovery from the rock. This factor cannot but please the miners of gold, and this alloy does not lose its relevance to this day.

The less impurities in gold, the higher its sample. Accordingly, both the density and the price on the market are higher. It is considered to be the world accepted samples: 375, 500, 585, 750, 958 samples (999 pure gold).

The demand for gold lies not only in its use for the production of jewelry, but also in industrial sectors. One of its applications is medicine and dentistry, due to its resistance to corrosion and oxidation. From this we can conclude that gold is not only a luxury item, but also technical material, the demand for which is growing every day for years.

Silver Ag (from lat. Argentum), like gold, has long been known among the population of the planet as a currency metal. Ingots are poured from it, which can be seen and purchased in banks, have their own trial measure. The lower the sample, the more yellow and faded the silver. 720 is considered to be the lowest sample. 960 is the highest standard. It has high plasticity, can be easily polished, forged, which allows you to make jewelry out of it.

In addition to being used in the jewelry industry, it is used for the manufacture of dishes, cutlery, machine and instrument making. Previously, it was widely used for casting coins. Now it is widely used in medicine, as it has bactericidal properties. Silver filters are used to purify water.

Its density is 10.5 grams per cubic centimeter. This is slightly less than the density of lead. Element 11 of the group, the fifth period of the periodic table and has atomic number 47, a simple substance. Silver is a fairly heavy metal, silvery white in color.

It has an extremely high thermal conductivity, which distinguishes it from other metals. Unlike gold, it can be oxidized. Silver is considered to be an alloy of pure silver and other metals. This allows you to improve certain characteristics.

Based on this, we can conclude that the density of the metal can be calculated from the sample number.

With the same volume, the weight of gold is almost twice that of silver. This is indicated by many factors, such as atomic mass: gold - 196, silver - 107, density: gold - 19.3 g / cm³, silver - 10.5 g / cm³

Comparison of gold with other metals

Lead Pb (from lat. Plumbum) is an element of group 14, the sixth period of the periodic table, atomic number is 82. Its density is 11.3 g / cm³, it belongs to heavy metals.

Lead has brilliance, softness, malleability, and has a gray-blue color in the cut. When interacting with air, it is covered with an oxide film, which serves as a kind of protection, but fades over time.

It was used by man in the most ancient metallurgical processes, namely, smelting. Native lead, like gold and silver, is very rare in nature. Most often these are impurities with zinc. It is mined in ores, after which it is processed in shaft furnaces by roasting.

This metal differs from the above in low thermal conductivity, is prone to damage, is easily scratched, cut with a knife. With heating, its density decreases. Also one of its disadvantages is toxicity.

In case of poisoning, sharp sharp pains in the abdomen, convulsions and even fainting are noticed. Lead can accumulate in the kidneys and liver.

So, if we compare gold and lead, then looking at their density, we can conclude that gold again turned out to be heavier.

Next in line is iron. How are things with him? Let's take a closer look at its properties.

Iron Fe (from lat. Ferrum) is an element of the 8th group, the fourth period of the periodic table, atomic number - 26. Density - 7.874 g / cm³.

It ranks second in abundance in the earth's crust, after aluminum. The metal has a silvery-white color, malleable, burns in pure oxygen, corrodes at high humidity, is soft and ductile in its pure form, various impurities increase hardness and brittleness.

Its average creativity is 4 points out of 10 on the Mohs scale. Has magnetic properties. Found in iron-nickel meteorites. Scientists believe that the earth's core is mostly composed of iron.

Given its properties, iron is used in the manufacture of magnets, both small in size (in household appliances) and for large-scale industries. The strength of the material is used for casting weapons and armor. Common alloys are cast iron and steel.

The density of iron depends on its chemical composition. For example, the presence of silicon and carbon in the alloy lowers its properties. While cast iron has the opposite effect and increases density.

Now let's return to the topic of our article and determine which of the materials described above is the heaviest? We have not in vain considered the density of gold, silver, lead and iron. It is this factor that affects weight. It can be concluded that if several identical pieces of the above-mentioned metals are placed, they will turn out to be different in volume and size.

Summing up, it becomes clear that you do not need to immediately run to the scales and see which of the alloys is heavier. It is enough to look into the periodic table and know their density.

Which is heavier: gold or lead?

Almost all students at school were told by chemistry teachers about the incredible density of the yellow metal. And most of the students asked what is heavier than gold or its counterpart according to the periodic table - lead? It is about 19.3 grams per cubic centimeter. Thanks to his chemical composition, gold does not enter into any reactions with environment.

That is why it is so actively used in dentistry. This metal can be not only yellow. It depends on the components included in its composition. However, regardless of the color, products made from this metal are incredibly popular.

The question arises, how does the density of gold compare with the density of other metals? Which element has the largest mass? These and many other questions can be answered in this article.

Use of gold

The demand for yellow metal is determined not only by its use in the production of jewelry and the increase in the state's gold and foreign exchange reserves. It is also very widely used in many other areas.

In industry, gold began to be actively used because of its chemical properties. They are covered with mirrors operating in the far infrared range. This is especially useful when conducting all kinds of nuclear research. Also, gold is very often used for soldering components from various materials.

Another area of ​​application is dentistry. This is due not only to the impossibility of the yellow metal entering into a chemical bond with the human body, but also to its incredible corrosion resistance.

Pharmacology also cannot do without the use of this amazing yellow metal. Gold compounds are now actively used in various medical preparations that save from a wide variety of diseases.

These are not the only uses for gold. With rapid progress, there is more and more need to use the gold content in technological innovations. From this we can conclude that the yellow metal is not only an attribute of luxury, but also a useful technical tool, the value of which is increasing every year.

Silver, like gold, has been known to mankind since ancient times. It is used not only in the manufacture of jewelry, but also for the production of dishes. Previously, silver was very actively used in minting coins. And today you can see some coins containing a little silver. When choosing a precious metal, the question often arises, what is still heavier than gold or another precious metal - silver.

The density of this metal is slightly less than that of lead. It is equal to 10.5 grams per cubic centimeter. This suggests that gold is almost twice as heavy as silver.

In addition to the creation of silverware and various jewelry, this material is very actively used in industry, as well as in the photographic industry.

The main properties that have made this element so widely used in the industrial field are excellent thermal and electrical conductivity, excellent resistance to interaction with the environment, as well as excellent reflectivity.

Rapidly advancing technological progress has markedly reduced the use of silver in the photographic industry. This is due to the fact that, thanks to the introduction modern technologies the process of production and use of photographic equipment has become much more accessible to most people. This is what ensured the reduction in the use of silver by more than 3 times.

Due to its bactericidal properties, this metal is very actively used in medicine. At the moment, silver is used for the production of antibacterial patches, as well as the production of filters for water purification from harmful microorganisms.

Silver nitrate used in medicine.

It should be said that the density of lead is almost 10 times less than the density of the noble yellow metal. To understand the density of lead, it should be said that the density of birch or linden is 25 times less. According to the table of densities, lead is in 20th place, and gold is in seventh. From this it is easy to conclude that the yellow metal is much heavier than its opponent.

This element is very well used in production. various designs from metal, as well as in the medical field. This is due to the non-transmission of X-rays. The widespread use of lead in various fields is also associated with the very cheap cost of this metal. Its cost is almost two times less than the cost of aluminum. Another advantage is the relative ease of extraction of this material, which provides a huge supply of supplies to the world market.

It is one of the oldest metals known to man. The first metal products, according to the results of archaeological research, appeared in the fourth millennium BC. Iron is much cheaper than the yellow precious metal. This is due to the high content of iron ore in the bowels. And as they say in a textbook on economics, the greater the demand, the lower the price of the goods.

Unlike gold, iron has several oxidation states, and it interacts very actively with the environment. In terms of iron ore reserves, Russia occupies a leading position in the world.

You should immediately answer the question of which is heavier, such a precious metal as gold or ordinary iron. To answer it, you will need to look at the density of metals. The density of the precious metal is already known, let's find the value for iron. It equals 7.844 grams per cubic centimeter. It follows from this that this metal, with an equal volume, is not only lighter than gold, but also silver and lead.

This element has been known since time immemorial, but in Europe, in its pure form, it was obtained in the early 19th century. Platinum is a noble metal, the value of which used to be 2.2 times that of gold. This was due to the very small amount of platinum in the world. For one kilogram of yellow metal, there are about 30 grams of platinum. At this point in time, the value of gold is much higher. It is associated with chemical physical properties metal.

Platinum is a white-silver metal of extraordinary beauty, which, like gold, occupies a leading place among metals. The most important feature of this metal is its strength. That's why jewelry from platinum do not wear out. In Russia, there are the following samples of platinum - 950,900, 850. Platinum jewelry contains about 95% pure platinum, and gold jewelry contains 750 samples, 75% gold.

Due to its high content, this metal is almost impossible to scratch. That is why it is so widely used in industry. But gold is a different story. Another reason is the fact that all countries' gold and foreign exchange funds consist of gold. This practice has evolved over the centuries and now it is simply pointless to spend decades reforming a well-functioning system.

Surprising is the fact that platinum, for a certain period of time, was considered a waste from gold mining, which was immediately thrown away.

After evaluating the density of the above metals, I wanted to know what would be heavier, gold, which would remain the unsurpassed leader, or platinum. The density of platinum is 21.45 grams per cubic centimeter. From this we can conclude that platinum is heavier than the yellow metal. Therefore, platinum jewelry weighs more than gold.

The heaviest elements

The density of five elements was given above, of which platinum is the heaviest. However, it is not the heaviest element on earth. The density of the heaviest element is 22.61 grams per cubic centimeter. His name is Osmium.

Only this is not a chapel of density. True, this element was created artificially in 1984. They called it Hassium, its density is almost twice that of osmium.

Surprisingly, this is not a chapel either. There are materials many tens of times higher than the Hassian density. However, they are in outer space. The matter contained in white dwarfs can have a density of up to 1000 tons per cubic centimeter. This news shocked the world community.

However, this is not the limit. Neutron stars contain matter with a density of about 500 million tons per cubic centimeter. This figure can easily surpass the density of black holes, however, due to the difficulties of conducting research, this is only theoretical.

Precious Metals Market Knowledge Test

Ready to become an investor? Our special ten-question test will help you figure out if you have the necessary knowledge in the field of the precious metals market.

Catalog of investment coins

Investment coins made of precious metals are a great gift for family and friends, colleagues and bosses, in addition, they are a powerful tool for investing.

You can not decide on the choice of a profitable way of investing in metals? Thinking about how you can sell your assets? Get a free consultation from an expert on our site.

The materials on our website will be a reliable guide in the field of investing in precious materials, will help you choose the most convenient way to invest, choose a bank with the most favorable conditions, track changes in the exchange rate.

Popular rubrics

2014-2016 Golden information

Tv novelas and more. Forum about telenovelas

Both silver and gold have been known to mankind since ancient times. These metals were valued, they were credited with medicinal and magical properties. Not all people could wear jewelry made from these precious metals, but only those whose status allowed it.

Revered these metals in different countries differently, but their role in cultural traditions was similar. In ancient Babylon, in Assyria, silver was revered as a sacred symbol of the moon.

Gold was considered in the Middle East and in ancient Egypt as a symbol of the Sun or Dawn. He was worshiped and wars were waged for his possession.

Both noble metals were used for minting coins, for creating jewelry and utensils. IN modern world gold and silver jewelry is still in value. They are liked by both women and men. And often the question arises of whether the close contact of these metals with the human body brings benefit or harm.


The benefits and harms of silver

Silver in microscopic quantities is everywhere; it is a constant component of all living things, including humans. It has antimicrobial properties, a colloidal solution of silver kills staphylococcus aureus and E. coli. It was customary to give a silver spoon to a baby for baptism, silverware was considered good for health. It has long been noticed that if you put a silver coin in a vessel with water, then the water does not turn sour and does not turn green.

Silver is believed to have a calming effect on nervous system, it gives calmness and normalizes blood pressure.

But we should not forget that silver is a heavy metal that can poison the body, accumulating in it. Working in silver mines is hazardous to health.


The benefits and harms of gold

Gold, like silver, is found in all living organisms. True, it is almost impossible to detect it. Gold preparations are used in official medicine in the treatment of certain autoimmune diseases.

It is believed that gold strengthens the body, gives it new energy and improves immunity. It is useful for people with liver diseases, as well as those prone to sadness, melancholy and depressive states.

Gold is an inert metal, but some of its compounds are toxic and can accumulate in the liver and kidneys.

Edited by Nady1982 (01/05/2016 21:12)

Is it possible to wear jewelry made of silver and gold all the time?

Millions of people on the planet wear, without taking off, gold and silver chains with crosses or lucky earrings, presented by the grandmother. Wedding rings on the hands are worn out from constant wear, and among representatives of some tribes, rings are worn in the ears or in the nose in general forever.

However, there are cases when people are found to be hypersensitive to silver or gold. In rare cases, there is a headache and palpitations, where the metal touched the skin, redness appears. This is an individual intolerance to the metal.


How to determine which metal is right for you?

Choosing your metal is easy - you have to like it. It is pleasant to touch it, it is pleasant to see a bracelet on your wrist or a ring on your finger. Go to a jewelry store and browse the collections of rings and earrings. The sparkle of metals and stones is fascinating, but it is quite possible that you cannot take your eyes off silver jewelry, and gold does not cause much emotion. Or vice versa.

Most people wear both silver and gold, skillfully matching jewelry to outfits, creating their own unique image.


At different periods of life, there is a desire to wear only one of the metals, for example, in youth, elegant silver rings are liked, and in adulthood, massive gold attracts more. Modern large jewelry stores that have their own online catalogs, gold.ua, for example, help to choose jewelry. It is on the pages of the site that you can pick up a set of ring-earrings, or order a bracelet that you have long dreamed of.

Do not deny yourself jewelry, beauty gives a lot of positive emotions and a joyful mood will bring much more benefits than lengthy arguments about which metal is more useful. Both silver and gold are useful if it gives you joy.

The heaviest metals in the world

Humanity began to actively use metals as early as 3000-4000 BC. Then people got acquainted with the most common of them, this is gold. silver. copper. These metals were very easy to find on the surface of the earth. A little later, they learned chemistry and began to isolate from them such species as tin, lead and iron. In the Middle Ages, very toxic types of metals gained popularity. Arsenic was in use. which poisoned more than half of the royal court in France. So is mercury. which helped to cure various diseases of those times, ranging from tonsillitis to the plague. Already before the twentieth century, more than 60 metals were known, and at the beginning of the XXI century - 90. Progress does not stand still and leads humanity forward. But the question arises, which metal is heavy and surpasses all others in weight? And in general, what are these heaviest metals in the world?

Many mistakenly think that gold and lead are the heaviest metals. Why exactly did it happen? Many of us grew up with old movies and saw how the main character uses a lead plate to protect himself from vicious bullets. In addition, lead plates are still used today in some types of body armor. And at the word gold, many people have a picture with heavy ingots of this metal. But to think that they are the heaviest is wrong!

To determine the heaviest metal, its density must be taken into account, because the greater the density of a substance, the heavier it is.

TOP 10 heaviest metals in the world

  1. Osmium (22.62 g / cm 3),
  2. Iridium (22.53 g / cm 3),
  3. Platinum (21.44 g / cm 3),
  4. Rhenium (21.01 g / cm 3),
  5. Neptunium (20.48 g / cm 3),
  6. Plutonium (19.85 g / cm 3),
  7. Gold (19.85 g/cm3)
  8. Tungsten (19.21 g / cm 3),
  9. Uranium (18.92 g / cm 3),
  10. Tantalum (16.64 g/cm3).

And where is the lead? And it is located much lower in this list, in the middle of the second ten.

Osmium and iridium are the heaviest metals in the world

Consider the main heavyweights who share 1st and 2nd places. Let's start with iridium and at the same time say thanks to the English scientist Smithson Tennat, who in 1803 obtained this chemical element from platinum, where it was present along with osmium as an impurity. Iridium from ancient Greek can be translated as "rainbow". The metal has a white color with a silver tint and can be called not only heavy, but also the most durable. There is very little of it on our planet and only up to 10,000 kg of it is mined per year. It is known that most deposits of iridium can be found at the sites of meteorite impacts. Some scientists come to the conclusion that this metal was previously widespread on our planet, however, due to its weight, it constantly squeezed itself closer to the center of the Earth. Iridium is now widely in demand in industry and is used to obtain electrical energy. Paleontologists also like to use it, and with the help of iridium they determine the age of many finds. In addition, this metal can be used to coat some surfaces. But it's difficult to do so.

Next, consider osmium. It is the heaviest in Mendeleev's periodic table. well, respectively, and the heaviest metal in the world. Osmium is tin-white with a blue tint and was also discovered by Smithson Tennat at the same time as iridium. Osmium is almost impossible to process and is mainly found at the sites of meteorite impacts. It smells unpleasant, the smell is similar to a mixture of chlorine and garlic. And from ancient Greek it is translated as "smell". The metal is quite refractory and is used in light bulbs and other appliances with refractory metals. For just one gram of this element, you have to pay more than 10,000 dollars, from which it is clear that the metal is very rare.

Like it or not, the heaviest metals are very rare and therefore they are expensive. And we must remember for the future that neither gold nor lead are the heaviest metals in the world! Iridium and osmium are the winners in weight!

Almost all students at school were told by chemistry teachers about the incredible density of the yellow metal. And most of the students asked what is heavier than gold or its counterpart according to the periodic table - lead? It is about 19.3 grams per cubic centimeter. Due to its chemical composition, gold does not enter into any reactions with the environment.

That is why it is so actively used in dentistry. This metal can be not only yellow. It depends on the components included in its composition. However, regardless of the color, products made from this metal are incredibly popular.

The question arises, how does the density of gold compare with the density of other metals? Which element has the largest mass? These and many other questions can be answered in this article.

Use of gold

The demand for yellow metal is determined not only by its use in the production of jewelry and the increase in the state's gold and foreign exchange reserves. It is also very widely used in many other areas.

In industry, gold began to be actively used because of its chemical properties. They are covered with mirrors operating in the far infrared range. This is especially useful when conducting all kinds of nuclear research. Also, gold is very often used for soldering components from various materials.

Another area of ​​application is dentistry. This is due not only to the impossibility of the yellow metal entering into a chemical bond with the human body, but also to its incredible corrosion resistance.

Pharmacology also cannot do without the use of this amazing yellow metal. Gold compounds are now actively used in various medical preparations that save from a wide variety of diseases.

These are not the only uses for gold. With rapid progress, there is more and more need to use the gold content in technological innovations. From this we can conclude that the yellow metal is not only an attribute of luxury, but also a useful technical tool, the value of which is increasing every year.

Silver, like gold, has been known to mankind since ancient times. It is used not only in the manufacture of jewelry, but also for the production of dishes. Previously, silver was very actively used in minting coins. And today you can see some coins containing a little silver. When choosing a precious metal, the question often arises, what is still heavier than gold or another precious metal - silver.

The density of this metal is slightly less than that of lead. It is equal to 10.5 grams per cubic centimeter. This suggests that gold is almost twice as heavy as silver.

In addition to the creation of silverware and various jewelry, this material is very actively used in industry, as well as in the photographic industry.

The main properties that have made this element so widely used in the industrial field are excellent thermal and electrical conductivity, excellent resistance to interaction with the environment, as well as excellent reflectivity.

Rapidly advancing technological progress has markedly reduced the use of silver in the photographic industry. This is due to the fact that, thanks to the introduction of modern technologies, the process of production and use of photographic equipment has become much more accessible to most people. This is what ensured the reduction in the use of silver by more than 3 times.

Due to its bactericidal properties, this metal is very actively used in medicine. At the moment, silver is used for the production of antibacterial patches, as well as the production of filters for water purification from harmful microorganisms.

Silver nitrate used in medicine.

It should be said that the density of lead is almost 10 times less than the density of the noble yellow metal. To understand the density of lead, it should be said that the density of birch or linden is 25 times less. According to the table of densities, lead is in 20th place, and gold is in seventh. From this it is easy to conclude that the yellow metal is much heavier than its opponent.

This element is very well used in the production of various metal structures, as well as in the medical field. This is due to the non-transmission of X-rays. The widespread use of lead in various fields is also associated with the very cheap cost of this metal. Its cost is almost two times less than the cost of aluminum. Another advantage is the relative ease of extraction of this material, which provides a huge supply of supplies to the world market.

It is one of the oldest metals known to man. The first metal products, according to the results of archaeological research, appeared in the fourth millennium BC. Iron is much cheaper than the yellow precious metal. This is due to the high content of iron ore in the bowels. And as they say in a textbook on economics, the greater the demand, the lower the price of the goods.

Unlike gold, iron has several oxidation states, and it interacts very actively with the environment. In terms of iron ore reserves, Russia occupies a leading position in the world.

You should immediately answer the question of which is heavier, such a precious metal as gold or ordinary iron. To answer it, you will need to look at the density of metals. The density of the precious metal is already known, let's find the value for iron. It equals 7.844 grams per cubic centimeter. It follows from this that this metal, with an equal volume, is not only lighter than gold, but also silver and lead.

Platinum

This element has been known since time immemorial, but in Europe, in its pure form, it was obtained in the early 19th century. Platinum is a noble metal, the value of which used to be 2.2 times that of gold. This was due to the very small amount of platinum in the world. For one kilogram of yellow metal, there are about 30 grams of platinum. At this point in time, the value of gold is much higher. This is due to the chemical and physical properties of the metal.

Platinum is a white-silver metal of extraordinary beauty, which, like gold, occupies a leading place among metals. The most important feature of this metal is its strength. Therefore, platinum jewelry does not wear out. In Russia, there are the following samples of platinum - 950,900, 850. Platinum jewelry contains about 95% pure platinum, and gold jewelry contains 750 samples, 75% gold.

Due to its high content, this metal is almost impossible to scratch. That is why it is so widely used in industry. But gold is a different story. Another reason is the fact that all countries' gold and foreign exchange funds consist of gold. This practice has evolved over the centuries and now it is simply pointless to spend decades reforming a well-functioning system.

Surprising is the fact that platinum, for a certain period of time, was considered a waste from gold mining, which was immediately thrown away.

After evaluating the density of the above metals, I wanted to know what would be heavier, gold, which would remain the unsurpassed leader, or platinum. The density of platinum is 21.45 grams per cubic centimeter. From this we can conclude that platinum is heavier than the yellow metal. Therefore, platinum jewelry weighs more than gold.

The heaviest elements

The density of five elements was given above, of which platinum is the heaviest. However, it is not the heaviest element on earth. The density of the heaviest element is 22.61 grams per cubic centimeter. His name is Osmium.

Only this is not a chapel of density. True, this element was created artificially in 1984. They called it Hassium, its density is almost twice that of osmium.

Surprisingly, this is not a chapel either. There are materials many tens of times higher than the Hassian density. However, they are in outer space. The matter contained in white dwarfs can have a density of up to 1000 tons per cubic centimeter. This news shocked the world community.

However, this is not the limit. Neutron stars contain matter with a density of about 500 million tons per cubic centimeter. This figure can easily surpass the density of black holes, however, due to the difficulties of conducting research, this is only theoretical.

Which is heavier: gold or lead?

Almost all students at school were told by chemistry teachers about the incredible density of the yellow metal. And most of the students asked what is heavier than gold or its counterpart according to the periodic table - lead? It is about 19.3 grams per cubic centimeter. Due to its chemical composition, gold does not enter into any reactions with the environment.

That is why it is so actively used in dentistry. This metal can be not only yellow. It depends on the components included in its composition. However, regardless of the color, products made from this metal are incredibly popular.

The question arises, how does the density of gold compare with the density of other metals? Which element has the largest mass? These and many other questions can be answered in this article.

Use of gold

The demand for yellow metal is determined not only by its use in the production of jewelry and the increase in the state's gold and foreign exchange reserves. It is also very widely used in many other areas.

In industry, gold began to be actively used because of its chemical properties. They are covered with mirrors operating in the far infrared range. This is especially useful when conducting all kinds of nuclear research. Also, gold is very often used for soldering components from various materials.

Another area of ​​application is dentistry. This is due not only to the impossibility of the yellow metal entering into a chemical bond with the human body, but also to its incredible corrosion resistance.

Pharmacology also cannot do without the use of this amazing yellow metal. Gold compounds are now actively used in various medical preparations that save from a wide variety of diseases.

These are not the only uses for gold. With rapid progress, there is more and more need to use the gold content in technological innovations. From this we can conclude that the yellow metal is not only an attribute of luxury, but also a useful technical tool, the value of which is increasing every year.

Silver, like gold, has been known to mankind since ancient times. It is used not only in the manufacture of jewelry, but also for the production of dishes. Previously, silver was very actively used in minting coins. And today you can see some coins containing a little silver. When choosing a precious metal, the question often arises, what is still heavier than gold or another precious metal - silver.

THE DENSITY OF THIS METAL IS A LITTLE LESS THAN THE DENSITY OF LEAD. IT IS EQUAL TO 10.5 GRAM PER CUBE CENTIMETER. THIS SAYS THAT GOLD IS ALMOST TWO TIMES HEAVER than SILVER.

In addition to the creation of silverware and various jewelry, this material is very actively used in industry, as well as in the photographic industry.

The main properties that have made this element so widely used in the industrial field are excellent thermal and electrical conductivity, excellent resistance to interaction with the environment, as well as excellent reflectivity.

Rapidly advancing technological progress has markedly reduced the use of silver in the photographic industry. This is due to the fact that, thanks to the introduction of modern technologies, the process of production and use of photographic equipment has become much more accessible to most people. This is what ensured the reduction in the use of silver by more than 3 times.

Due to its bactericidal properties, this metal is very actively used in medicine. At the moment, silver is used for the production of antibacterial patches, as well as the production of filters for water purification from harmful microorganisms.


Silver nitrate used in medicine.

It should be said that the density of lead is almost 10 times less than the density of the noble yellow metal. To understand the density of lead, it should be said that the density of birch or linden is 25 times less. According to the table of densities, lead is in 20th place, and gold is in seventh. From this it is easy to conclude that the yellow metal is much heavier than its opponent.

This element is very well used in the production of various metal structures, as well as in the medical field. This is due to the non-transmission of X-rays. The widespread use of lead in various fields is also associated with the very cheap cost of this metal. Its cost is almost two times less than the cost of aluminum. Another advantage is the relative ease of extraction of this material, which provides a huge supply of supplies to the world market.

It is one of the oldest metals known to man. The first metal products, according to the results of archaeological research, appeared in the fourth millennium BC. Iron is much cheaper than the yellow precious metal. This is due to the high content of iron ore in the bowels. And as they say in a textbook on economics, the greater the demand, the lower the price of the goods.

Unlike gold, iron has several oxidation states, and it interacts very actively with the environment. In terms of iron ore reserves, Russia occupies a leading position in the world.

You should immediately answer the question of which is heavier, such a precious metal as gold or ordinary iron. To answer it, you will need to look at the density of metals. The density of the precious metal is already known, let's find the value for iron. It equals 7.844 grams per cubic centimeter. It follows from this that this metal, with an equal volume, is not only lighter than gold, but also silver and lead.

Platinum

This element has been known since time immemorial, but in Europe, in its pure form, it was obtained in the early 19th century. Platinum is a precious metal that used to be worth 2.2 times the price of gold. This was due to the very small amount of platinum in the world. For one kilogram of yellow metal, there are about 30 grams of platinum. At this point in time, the value of gold is much higher. This is due to the chemical and physical properties of the metal.

Platinum is a white-silver metal of extraordinary beauty, which, like gold, occupies a leading place among metals. The most important feature of this metal is its strength. Therefore, platinum jewelry does not wear out. In Russia, there are the following samples of platinum - 950,900, 850. Platinum jewelry contains about 95% pure platinum, and gold jewelry contains 750 samples, 75% gold.

Due to its high content, this metal is almost impossible to scratch. That is why it is so widely used in industry. But gold is a different story. Another reason is the fact that all countries' gold and foreign exchange funds consist of gold. This practice has evolved over the centuries and now it is simply pointless to spend decades reforming a well-functioning system.

Surprising is the fact that platinum, for a certain period of time, was considered a waste from gold mining, which was immediately thrown away.

After evaluating the density of the above metals, I wanted to know what would be heavier, gold, which would remain the unsurpassed leader, or platinum. The density of platinum is 21.45 grams per cubic centimeter. From this we can conclude that platinum is heavier than the yellow metal. Therefore, platinum jewelry weighs more than gold.

The heaviest elements

The density of five elements was given above, of which platinum is the heaviest. However, it is not the heaviest element on earth. The density of the heaviest element is 22.61 grams per cubic centimeter. His name is Osmium.

ONLY AND THIS IS NOT A DENSITY ADD. THIS ELEMENT WAS ARTIFICIALLY CREATED IN 1984. They called it HASSIUM, ITS DENSITY IS ALMOST TWICE THE DENSITY OF OSMIUM.

Surprisingly, this is not a chapel either. There are materials many tens of times higher than the Hassian density. However, they are in outer space. The matter contained in white dwarfs can have a density of up to 1000 tons per cubic centimeter. This news shocked the world community.

However, this is not the limit. Neutron stars contain matter with a density of about 500 million tons per cubic centimeter. This figure can easily surpass the density of black holes, however, due to the difficulties of conducting research, this is only theoretical.

Physics at every step Perelman Yakov Isidorovich

What is the heaviest metal?

What is the heaviest metal?

In everyday life, lead is considered a heavy metal. It is heavier than zinc, tin, iron, copper, but still it cannot be called the heaviest metal. Mercury, liquid metal, heavier than lead; if you throw a piece of lead into mercury, it will not sink in it, but will float on the surface. You can hardly lift a liter bottle of mercury with one hand: it weighs almost 14 kg. However, mercury is not the heaviest metal: gold and platinum are one and a half times heavier than mercury.

The heaviness record is broken by rare metals - iridium and osmium: they are almost three times heavier than iron and more than a hundred times heavier than cork; it would take 110 ordinary plugs to balance one iridium or osmium plug of the same size.

For reference, the specific gravity of some metals is given:

This text is an introductory piece. From the book The Newest Book of Facts. Volume 3 [Physics, chemistry and technology. History and archeology. Miscellaneous] author Kondrashov Anatoly Pavlovich

From the book Interesting about astronomy author Tomilin Anatoly Nikolaevich

From the book Neutrino - the ghostly particle of the atom author Asimov Isaac

From the book Physics at Every Step author Perelman Yakov Isidorovich

From the book Knocking on Heaven's Door [Scientific View of the Universe] by Randall Lisa

From the book Biography of the Atom author Koryakin Yury Ivanovich

From the author's book

From the author's book

From the author's book

From the author's book

From the author's book

From the author's book

3. The world's largest refractor telescope The world's largest refractor telescope was installed in 1897 at the Yerkes Observatory of the University of Chicago (USA). Its diameter is D = 102 centimeters and its focal length is 19.5 meters. Imagine how much space it needs

From the author's book

From the author's book

What is the lightest metal? Technicians call "light" all those metals that are two or more times lighter than iron. The most common light metal used in engineering is aluminum, which is three times lighter than iron. Magnesium is even lighter: it is 1 1/2 times lighter than aluminum. IN

From the author's book

CHAPTER 1. YOU ARE NOT ENOUGH, ME ARE GOOD Among the many reasons why I chose physics as my profession was the desire to do something long-term, even eternal. If, I reasoned, I had to put so much time, energy, and enthusiasm into something, then

From the author's book

1911 "Ernest Rutherford ... made the greatest change in our view of matter since the time of Democritus." English physicist ARTHUR EDDINGTON What worried scientists? The attack on the atom continued with renewed vigor. Recall the “raisin pudding” - the model of the atom that

An increased interest in the question of which is better - gold or silver, arises whenever a conversation comes about these precious and noble metals. It is almost impossible to come to an unambiguous conclusion. The fact is that each of them has a fairly large number of properties that speak of merits.

About Advantage Features

In the dispute that better gold or silver, a variety of indicators attract attention: beauty, prestige, magical features, healing properties, durability and strength of the metal. A lot of people don't care about the cost.

For some, it is important that gold jewelry is a sign of power, wealth, nobility, while others contrast this with the airiness, lightness, and elegance of silver. For the third, the durability and strength of the metal is important. Some argue how useful and harmful metals are for the body as a whole.

A lot of people don't care about the price difference. The issue of price is easy to understand. Gold is more expensive than any metal, it is much more expensive than silver. This is an axiom. But sometimes you can hear disputes about which is heavier. The answer is unambiguous - gold is heavier. Why gold? Because it is necessary to take into account the volume and density of metals, and for gold it is higher. A kilogram of gold will look almost twice as large as a kilogram of silver. It's all about the density of matter.

Some people never cease to worry about the question of whether gold and silver are magnetized. It should be noted that there are so few magnetic properties in them that they do not manifest themselves in any way.

Fashion is experiencing the greatest difficulties: what is better to wear from jewelry - the sunny warmth of gold or the gentle coolness of silver. In order not to make a mistake in choosing, it is advisable to familiarize yourself with comparative characteristic precious metals.

Looking closely at jewelry, you can focus on several indicators:

  1. Who has to wear
  2. For what purpose is it purchased.
  3. Suitable for the intended owner.

For example, gold is more suitable for people who are self-confident and have already reached a mature age. The presence of gold jewelry often symbolizes the status of a person, it can speak of his vigor and success in business. Silver is in demand among people who are emotional and sensitive, who have a fine mental organization and intuition.

You can argue with the popular belief that gold accessories are more appropriate for older people.

After all, it is customary to exchange gold rings for young spouses. Gold jewelry is a wonderful gift for your loved ones.

Distinguished by a kind of modesty, silver is more suitable for a young girl with her lightness, airiness and naivety. But an excess of gold or silver jewelry will create an impression of pretentiousness and bad taste in all owners.

About healing and magical properties

These precious metals have excellent medicinal properties. Given their characteristics, gold is preferable for those who have impaired blood circulation, there are signs of vascular and cardiological pathologies, there are problems with the functioning of the musculoskeletal system and the gastrointestinal tract.

It is generally accepted that wearing gold things can help prevent depression, improve memory, and increase intellectual abilities. The warmth of gold can relax and calm people of mature years, as well as children.

Gold, according to Eastern teachings, contains solar energy, which has a positive effect on the general condition of individuals who tend to succumb to despondency, suffer from low pressure and a feeling of fatigue. Thanks to gold jewelry, they receive the power of the Sun.

As for silver, first of all, its diagnostic feature should be noted - the ability to signal the onset of a disease by changing its appearance(darkens, dims). The fact of the antibacterial capabilities of the metal is undeniable, therefore, for a long time they have been used to purify water.

Despite the fact that silver can have a positive effect on the state of vision and heart activity, it is undesirable for people in old age to wear it because of its ability to radiate cold.

In rare cases, long-term wearing of gold and silver jewelry can provoke allergic skin reactions. They can be manifested by a violation of the heart rhythm, redness at the points of contact with the body, headache. IN similar situations these products should be discarded.

When purchasing gold items, it is important to consider that it can bring bad luck if it was acquired by cunning, deceit. It does not like angry, stingy, lazy people and will not bring them success and prosperity. But it helps those who achieve everything with hard work. Helps pessimistic natures, provided that products from it are constantly close to the body.

Silver pendants, bracelets, rings are recommended to be worn by young women who want to have children or are already bearing them. Things made of silver attract good luck, prosperity, love. The ability of silver to feel the energy field of each person makes it possible to prevent the negative effects of the evil eye of slander and the effects of evil forces.

How to make a choice?

Choosing fashion accessory, it is desirable to know to whom gold goes, and to whom silver jewelry can go. Oddly enough, men are not advised to wear gold, but there are no contraindications for women. The philistine point of view boils down to the fact that it is not worthwhile for the stronger sex to adorn itself, this is the prerogative of women. But if we take into account the point of view of representatives of alternative medicine, then there is reason to think. The danger lies in the fact that the oxidation process, which occurs due to the presence of impurities in gold, adversely affects blood counts. This can cause male infertility and impotence.

But is it really impossible for men to wear gold? Not at all. Good products in a worthy way will add weight and self-confidence to a man. But you should listen to the opinion of doctors. They recommend not wearing these things all the time. To believe in it or not is everyone's business.

It is easier for women - they have a thicker subcutaneous fat than men - this protects them from negative impact gold. Taking advantage, women wear whole sets made by skilled craftsmen. However, the fair sex should take into account some of the nuances when choosing jewelry made of gold and silver:

  1. Gold is very suitable for women with a delicate skin tone. It can be owners of green or brown eyes.
  2. Silver will decorate a representative with a healthy blush - a brunette.
  3. Gold is not particularly selective about the signs of the zodiac. The only exception is for Cancer and Pisces, who prefer to choose an alloy of these metals.
  4. Silver has no limits at all.
  5. It is better for unmarried girls to choose jewelry made of silver.

All this, of course, is conditional. But it is characteristic that youth likes the elegance and lightness of silver, and maturity gravitates towards the quality factor of gold. At the same time, women forget about the rejuvenating properties of silver.

Gold and silver should not be worn at the same time. This will lead to disharmony not only aesthetic, but also physical. Over time, there may be sharp mood swings - from cheerful to dull, as well as a deterioration in the condition of the body as a whole.

A few words about the care of gold and silver jewelry

To Jewelry did not cease to please, it is advisable to clean them at least once every three months. This is easy to do at home.

Warm soapy water works well for cleaning gold. The product should be lowered into it for an hour (1 tablespoon of liquid soap in a glass of water). After that, you can clean hard-to-reach places with a soft brush, rinse with clean water and wipe with a soft cloth. The cleaning method is similar, but with the addition of baking soda. You can simply rub with hygienic lipstick, then carefully wipe with a flannel or a special cleaning cloth for gold.

More delicate care requires silver. Tarnished or darkened silver is easy to restore splendor. To do this, lower it for a few minutes in a soapy solution, and then rub it with toothpaste applied to a soft material. Perfectly cleans such jewelry polish for silver products.

Can you clean silver? baking soda by mixing it with a little water. Rub the product with the resulting mixture for several minutes. The effect will exceed expectations - silver will shine with novelty.

It is very important when caring for jewelry made of gold and silver to avoid contact with hard objects and chemicals, including cosmetics.

Store preferably in boxes separately from each other and from other jewelry.

Prompt cleaning and proper care- a guarantee of preserving the brilliance and grandeur of your favorite jewelry. In this form, they will please the eye for many years. To decide on right choice, you should rely on your intuition, on emotions, embracing from touching magnificent silver or gold items. The main thing is to experience the joy of owning bewitching jewelry, and not to torment yourself with questions about price and benefits.