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Explain the following(i) Ores(ii) Gangue(ii) Flux |
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Answer» 1)Ores are minerals that have a high concentration of a certain element, typically a metal. Examples arecinnabar(HgS), an ore ofmercury,sphalerite(ZnS), an ore ofzinc, orcassiterite(SnO2), an ore of tin (Mineral). 2)Definition ofgangue. 1) Sand, rock, and other impurities surrounding the mineral of interest in an ore. 3)In metallurgy, a flux is a chemical cleaning agent, flowing agent, or purifying agent. Fluxes may have more than one function at a time. They are used in both extractive metallurgy and metal joining. |
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