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and is: 1 malachite 2 dolomite 3 azurite 4 pyrites please ans it fast and also please tell the formulae oread more
and plant japan. concentrate about and the same percentage of sulfur content, but it also a small amount of precious metals, such as gold and silver, all of which are collected in addition, in the toyo plant, we use gold yielded from our hishikari mine kagoshima prefecture as solvent silica for refiningread more
In many cases these are not present as pure metal, but in the form of compounds which the metal sought and a range of other chemical elements. One example is . does not pure , but either a -sulphur- compound chalcopyrite or a -sulphur compound chalcocite.read more
CuFeS 2 is the ore contains both copper and iron..read more
JEE-MA - Which ?read more
6 An of is the mineral, chalcopyrite. This is a mixed sulphide of and . a Analysis of a sample of this shows that 13.80 g of contained 4.80 g of , 4.20 g of and the rest sulphur. Complete the table and calculate the empirical formula of chalcopyrite. sulphurread more
is :1 malachite 2 dolomite 3 azurite 4 copper pyrites. Answer : Correct option 4 copper pyritesExplanation:Copper ...read more
Chalcopyrite Peacock Stone, Peacock - a sulfide mineral Chrysocolla - a silicate Cinnabar - this is where mercury comes from Conichalcite - and arsenic - Has been linked to cirrhosis of the liver and Alzheimers Disease, among other things Covellite - a sulfide mineral Cuprite -read more
sulfides describe a family of chemical compounds and minerals with the formula Cu x S y. minerals and synthetic materials comprise these compounds. Some sulfides are economically important ores.. Prominent sulfide minerals include Cu 2 S and CuS .In the mining industry, the minerals bornite or chalcopyrite, which consist of mixed - sulfides, are often ...read more
Beneficiation Plant,Beneficiation Process of India. … is a kind of aluminum , as it oxide. Beneficiation plant in india, …read more
Feb 13, 2019 — Your Answer: bChalcopyrite CuFeS2 is which and . Hope this helps uh.. Mark Brainliest ...read more
Matte, crude mixture of molten sulfides formed as an intermediate product of the smelting of sulfide ores of metals, especially , nickel, and lead.Instead of being smelted directly to metal, ores are usually smelted to matte, preferably containing 40–45 percent along with and sulfur, which is then treated by converting in a Bessemer-type converter.read more
extraction refers to the methods used to obtain from its ores.The conversion of consists of a series of physical and electrochemical processes. Methods have evolved and vary with country depending on source, local environmental regulations, and other factors.. As in all mining operations, must usually be beneficiated concentrated.read more
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