Read this Buzzle article to know more about this metallic-based…. It could have well been detected before 700 BC, since there is proof of existence of the metal since then, or even some years before that. Abundance earth’s crust: 5 parts per billion by weight, 0.5 parts per billion by moles, Abundance solar system: 9 part per billion by weight, 0.06 parts per billion by moles. Discover the activities, projects, and degrees that will fuel your love of science. These metals have similar properties and are often present in the same mineral ores. Platinum is considered to be non-toxic. Fun Facts about Platinum. The table below will give you a complete idea about the basic properties of this metal. ♣ Also, of all the platinum that is normally sold, major consumption is for that of vehicle emission control devices or catalytic converters, followed by its use for jewelry. Platinum metal is known for both its market value, rarity, and natural sheen, but what are some significant facts about platinum metal you might know nothing about? What makes for a more interesting story is the fact that the Spanish Conquistadors didn’t think of this metal as being much to spend time on.

The chemical element platinum is classed as a transition metal. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. In the course of his studies on platinum ores he also discovered the metals osmium, iridium, rhodium and palladium – the elements which had made Chabaneaus’ work so frustrating. It is also found in the mineral cooperite (PtS). In 1783 French chemist Francois Chabaneaus discovered and patented a method of producing workable platinum. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Given how precious a metal it is, it also makes for some of the most expensive jewelry that there is to find. While platinum can become scratched, it does not scratch the same as gold—it doesn’t lose physical attributes due to tarnishing. ♣ In fact, this is one metal that is so sought after, even some of the most popular jewelers such as Tiffany, Cartier, and Faberge have created some of their classic pieces in Platinum. It is one of the of the six platinum group metals consisting of platinum, palladium, rhodium, osmium, iridium and ruthenium. ♣ Apart from reasons pertaining to the aesthetics of the metal, platinum also makes for a great investment since it is a major contributing factor to worldwide economic growth. What’s given above is a short list about a few interesting platinum facts. Potassium, usually found dissolved in seawater or plant cells, is extremely important for the normal functioning of the human body. Apart from that, it is also used in smaller quantities for electronics, chemical industry, and certain other applications. It is mandatory to procure user consent prior to running these cookies on your website. A metal so priceless, this one serves a purpose in more ways than one, and that is something you can be absolutely sure of.

Our site includes quite a bit of content, so if you're having an issue finding what you're looking for, go on ahead and use that search feature there! ♣ Besides being a great option for jewelry, the versatility of this metal also allows for it to be a great option for industrial and environmental purposes too. This group essentially consists of Platinum, Palladium, Rhodium, Ruthenium, Iridium and Osmium.

♣ It takes 10 tons of raw mineral, in order to be able to produce one pure ounce of platinum.
In comparison, the density for gold is 19.32 g/cm-3, while silver is 10.49 g/cm-3. ♣ Did you know that it is a metal so precious that even the Queen Mother wore a coronation crown made from platinum. For both this and its resistance to corrosion, platinum metals are especially sought-after by jewelry makers. Although the year of the discovery of platinum is unknown, other details like location and discoverer aren’t. Coming from the Spanish term platina del Pinto, if translated, platinum literally means little silver of the Pinto river. Copyright © Science Struck & Buzzle.com, Inc. Characteristics: Platinum is a precious metal; soft, silvery-white, and dense with a beautiful lustrous sheen. Platinum is a precious metal; soft, silvery-white, and dense with a beautiful lustrous sheen. Platinum will not naturally oxidize in the air, but it may corrode when coming into contact with cyanides, halogens, and sulfur. Platinum is widely used as a catalyst for chemical reactions. A major source of platinum is the ore sperrylite (PtAs2). However, due to its sturdy and resistant physical features, the metal could not be produced until the 1900s. A precious metal of a silvery-white color, this is also one of the more malleable metals that there are.

The metal and its alloys are also used for electrical contacts, fine resistance wires and medical / laboratory instruments. High-end jewelry—particularly watches from companies like Rolex and Vacheron Constantin—and diamonds tend to use platinum when producing limited-edition runs of their products, thus increasing the MSRP and long-term value of the piece. ♣ This metal makes up for part of a group of metals known as Platinum Group Metals.

That was a brief look at the history and some properties of this absolutely priceless metal, but now, moving on to some other facts about it. 33 Platinum Facts for Kids. Platinum is a chemical element on the periodic table. One such metal to consider is steel, a metallic compound of which the U.S. manufactures and produces over 250 tons. Chemistry Dictionary | Birth of the Elements | Tools | Periodic Table | Citing Chemicool | About | Privacy | Contact. Need facts and more about the same? Platinum is one of the densest metals on Earth, coming in at approximately 12.4 ounces per cubic inch, nearly eight times the density of water. Platinum acts as a catalyst for the decomposition of hydrogen peroxide into water and oxygen. This website uses cookies to improve your experience. Since platinum is acting as a catalyst, it is not consumed in the reaction. He describes it as a strange metal found in mines between Panama and Mexico and wrote that no fire or any of the Spanish arts could melt it. Here are 10 interesting facts that you may not know about platinum. English chemist William H Wollaston developed a commercial process for producing pure platinum in the early 19th century. This metal came across as such an intriguing one that, it was in fact spoken of as a noble metal that nothing had been able to liquefy until then. It is one of the of the six platinum group metals consisting of platinum, palladium, rhodium, osmium, iridium and ruthenium. 6789 Quail Hill Pkwy, Suite 211 Irvine CA 92603. This website uses cookies to improve your experience. Even so, it must have been discovered way back, especially since the first ever mention of this metal was in the writing of Julius Caesar Scaliger sometime around 1557. The most abundant is 195Pt at 33.8%. What’s more, it is a pure metal and jewelry made of platinum contains anything from 90-95% of the metal. cm-3. The Platinum Group Metals Source: Platinum is an extremely rare metal and can be found uncombined in alluvial deposits often accompanied by small amounts of other platinum family metals. We also use third-party cookies that help us analyze and understand how you use this website. Platinum is used in jewelry, decoration and dental work. Platinum dissolves in aqua regia (mixture of nitric acid and hydrochloric acid in the ratio 1:3) forming chloroplatinic acid (H2PtCl6). ♣ Interestingly, platinum which a rare metal on the earth is found in large quantities on the Moon and the meteorites. (adsbygoogle = window.adsbygoogle || []).push({}); Platinum was discovered by South American peoples who produced artifacts of a white gold-platinum alloy. We hope you are enjoying ScienceStruck! A p-block member of the periodic table, neon is much more than the gas used in signs.

While this is still quite hefty, it does not compare to the production of other metals. Take a look. It does not oxidize in air even at high temperatures and is unaffected by common acids. Because platinum metal can be found naturally occurring in the environment, there are examples of platinum being known by indigenous peoples of both South and Central America. Isotopes: Platinum has 35 isotopes whose half-lives are known, with mass numbers 202 to 168. These cookies do not store any personal information.

Platinum is malleable and ductile and has a high melting point.


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