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Metals and Non-metals
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05/09/2021 5:49 pm
Topic starter
Define the following terms:
(a) Minerals
(b) Ores
(c) Gangue
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05/09/2021 5:50 pm
(a) Minerals: The naturally occurring com-pounds of metals along with some impurities are called minerals.
(b) Ores: The minerals from which metals can be conveniently and profitably extracted are called ores.
(c) Gangue: The associated impurities of minerals and ores are called gangue.