1.

) Name a non-metallic mineral. Mention the points inhich mineral occur. (1+4)

Answer»

Metallic minerals contain metal in raw form.Metallic minerals occur in rare, naturally formed concentrations known asmineral deposits. Thesedepositscan consist of a variety of metallic minerals containing valuable metals such asnickel(pentlandite), copper (chalcopyrite), zinc (sphalerite), lead (galena) and gold.



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