Chemistry, asked by ahmadsohi2005, 10 months ago

Explain the method of recovering metals from their ores​

Answers

Answered by ks60889
2

Answer:

Roasting is the method in which the sulphides of the metals are heated in large amount of air to reduce the compound into oxides

calcination is the method in which the carbonated are heated in limited amount of air to reduce them to oxides

later, these oxides are reduced to obtain the metal.

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