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In: Mechanical Engineering

a.Briefly describe how you would distinguish a pure gold metal from a “fool’s” gold. b. State...

a.Briefly describe how you would distinguish a pure gold metal from a “fool’s” gold.

b. State five (5) recovery routes in which gold can be recovered from its mineral
associations.

c.During the smelting of a charge in the production of minerals, fluxes are added to facilitate the extraction process. Describe briefly four (4) functions of fluxes with the support of appropriate chemical reactions.

d. Distinguish clearly the differences between speiss, matte and slag during charge smelting.

can you give me a detailed answer so that i will understand ??

Principles of extractive metallurgy

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