what compounds are made with platinum
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- Platinum is used in the chemicals industry as a catalyst for the production of nitric acid, silicone and benzene. It is also used as a catalyst to improve the efficiency of fuel cells. The electronics industry uses platinum for computer hard disks and thermocouples. Platinum is also used to make optical fibres and LCDs, turbine blades, spark plugs, pacemakers and dental fillings. Platinum compounds are important chemotherapy drugs used to treat cancers.
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Preserving and Restoring Furniture Coatings Platinum (PT) - Platinum is more precious than gold, it is a very strong dense metal that never corrodes. In its pure form it is harder than gold and silver so for jewellery it is alloyed with 5% of other metals, usually Iridium (another even rarer metal in the platinum family) to make it more workable.
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IRIDIUM (REVISED) Extraction. Iridium and the other platinum metals tend to occur together. A series of chemical reactions is used to separate one metal from the other. The other metals are then removed by other techniques. Very little iridium is produced each year, probably no more than a few metric tons.
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- The aim of this research was to synthesize titanium dioxide nanoparticles doped with silver and zirconium, and also to synthesize a joint doped sample by using silver and zirconium (Ag-Zr-TiO2) on polyacrylonitrile fibers to investigate their photocatalytic self-cleaning properties.
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- Atomic Structure of Platinum. Atomic Radius: 1.83å. Atomic Volume: 9.1cm3/mol. Covalent Radius: 1.3å. Cross Section (Thermal Neutron Capture) σa/barns: 0.96. Crystal Structure: Cubic face centered. Electron Configuration: 1s2 2s2p6 3s2p6d10 4s2p6d10f14 5s2p6d9 6s1. Electrons per Energy Level: 2,8,18,32,17,1 Shell Model.
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User Contributed Dictionary Over half of the supply of palladium and its congener platinum goes into catalytic converters, which convert up to 90% of harmful gases from auto exhaust (hydrocarbons, carbon monoxide, and nitrogen dioxide) into less-harmful substances (nitrogen, carbon dioxide and water vapor).alladium is a soft silver-white metal that resembles platinum. It is the least dense and has the lowest melting point of the platinum group metals. It is soft and ductile when annealed and greatly increases its strength and hardness when it is cold-worked.
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- The success of cisplatin has spawned a search for new platinum anticancer compounds that has produced oxaliplatin and carboplatin to date with several other compounds at various stages of development. Platinum's chemical legacy goes far beyond medicinal chemistry.
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- Ask your jeweler about the alloy used in your platinum ring. If you are buying a pure platinum ring (95% platinum), then it should be alloyed with either Cobalt or Ruthenium. These alloys produce a harder platinum that can hold a mirror bright polish and resist years of daily wear.arnings. 1  If your platinum ring needs to be repaired, be sure to take it to a master platinum-smith. 2  If you are interested in buying an antique platinum ring, it will probably bear the hallmark IridPlat or .90Plat/Ir on the inside of the band.
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Platinum Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. It has six naturally occurring isotopes. It is one of the rarer elements in Earth's crust with an average abundance of approximately 5 μg /kg.he least stable of these is 166 Pt with a half-life of 300 µs, whereas the most stable is 193 Pt with a half-life of 50 years. Most platinum isotopes decay by some combination of beta decay and alpha decay. 188 Pt, 191 Pt, and 193 Pt decay primarily by electron capture. 190 Pt and 198 Pt have double beta decay paths.
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World Budget of Platinum Platinum is a rare metal. Unlike other minerals, platinum is largely concentrated around a single geographical location in South Africa; among total 14 million ounces of platinum produced in 2002, 57% was produced in South Africa, followed by 31% in Russia, and lesser amounts in the United States and Zimbabwe.hus the price and availability of platinum has a major impact on the driving force for transportation. In this report, current usage and production of platinum is reviewed, and a prospect of future platinum supply versus demand is discussed.
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Platinum and Its Use Platinum is a chemical element with the chemical symbol Pt and the atomic number of 78. Its name is derived from the Spanish term “platina del Pinto”, which is literally translated into “little silver of the Pinto River”. It was discovered in South America by Ulloa in 1753 and by Wood in 1741.latinum also has 31 synthetic isotopes ranging in atomic mass from 166 to 202, making the total number of known isotopes 37. The least stable of these is 166 Pt with a half-life of 300 µs, while the most stable is 193 Pt with a half-life of 50 years.
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Organic Halogen Compounds Organic Halogen Compounds. Organic halogen compounds are a large class of natural and synthetic chemicals that contain one or more halogens (fluorine, chlorine, bromine, or iodine) combined with carbon and other elements. The simplest organochlorine compound is chloromethane, also called methyl chloride (CH 3 Cl).
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- Key Points. 1  Hydrogen halides are binary compounds of halogens with hydrogen. 2  Metal halides are compounds of halogens and metals. 3  Interhalogen compounds are formed when halogens react with each other.  Halogenated compounds, or organic halides, are organic compounds that contain halogen atoms. In the human body, some halogens perform multiple regulatory functions, while others are not essential. Organohalogens are synthesized through the nucleophilic abstraction reaction.
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- Platinum is found uncombined in alluvial deposits. Most commercially produced platinum comes from South Africa, from the mineral cooperite (platinum sulfide). Some platinum is prepared as a by-product of copper and nickel refining.
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Tungsten: compounds information Tungsten: compounds information. This section lists some binary compounds with halogens (known as halides), oxygen (known as oxides), hydrogen (known as hydrides), and some other compounds of tungsten.
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Platinum Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. It has six naturally occurring isotopes. It is one of the rarer elements in Earth's crust with an average abundance of approximately 5 μg/kg.
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Platinum Platinum is a member of the platinum group of elements and group 10 of the periodic table of elements. It has six naturally occurring isotopes. It is one of the rarer elements in Earth's crust with an average abundance of approximately 5 μg /kg.
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Palladium Palladium, platinum, rhodium, ruthenium, iridium and osmium form a group of elements referred to as the platinum group metals (PGMs). These have similar chemical properties, but palladium has the lowest melting point and is the least dense of them.
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Platinum: the essentials Platinum is found as the free element, usually mixed with other metals including gold, nickel, copper, palladium, ruthenium, rhodium, iridium, and osmium in Columbia, the USA, Ontario (Canada) and the Urals (USSR). Platiniridium is a naturally occurring platinum/iridium alloy.
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Meet The 6 Kids Of: Malcolm X Meet The 6 Kids Of: Malcolm X. Betty Shabazz and Malcolm X both left behind six beautiful daughters. The pair had no boys, just girls, two of which are twins. Meet Attallah, Qubilah, llyasah, Gamilah, Malikah and Malaak Shabazz, six women who carry on such an amazing legendary legacy. Take a look.
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- Uses of platinum. Platinum’s resistance to tarnish makes it ideal for use in fine jewelry. The metal is also used to make crucibles, special containers, as a catalyst, in dental crowns, as an anti-tumor agent and to make standard weights and measures. It is also combined with cobalt to produce very strong magnets.
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- Platinum (PT) - Platinum is more precious than gold, it is a very strong dense metal that never corrodes. In its pure form it is harder than gold and silver so for jewellery it is alloyed with 5% of other metals, usually Iridium (another even rarer metal in the platinum family) to make it more workable.latinum (PT) - Platinum is more precious than gold, it is a very strong dense metal that never corrodes. In its pure form it is harder than gold and silver so for jewellery it is alloyed with 5% of other metals, usually Iridium (another even rarer metal in the platinum family) to make it more workable.
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Compounds of fluorine Fluorine combines with hydrogen to make a compound (HF) called hydrogen fluoride or, especially in the context of water solutions, hydrofluoric acid. The H-F bond type is one of the few capable of hydrogen bonding (creating extra clustering associations with similar molecules).luorine's chemistry includes inorganic compounds formed with hydrogen, metals, nonmetals, and even noble gases; as well as a diverse set of organic compounds. For many elements (but not all) the highest known oxidation state can be achieved in a fluoride.
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- The aim of this work was to recover platinum group metals from spent automobile catalyst by the. application of pyrometallurgical exctraction method. 2. EXPERIMENTAL. In the Institute for Mining and Metallurgy Bor has been performed a semi-industrial processing of. spent automobile catalyst.
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- Think of your silver and silver-plated things as ongoing science experiments. When silver comes into contact with sulfur or chlorine in the air or in a material, the sulfur or chlorine will start a chemical reaction with the silver. The result is silver sulfide or silver chloride which is commonly known as tarnish.
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Titanium Instead, it has to be made from mineral ores called ilmenite (a complex compound of iron, titanium, and oxygen with chemical formula FeTiO3) and rutile (mostly titanium dioxide, a compound of titanium and oxygen with chemical formula TiO2) using a series of chemical reactions that can be difficult and costly.