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Question #89442

Chemical Engineering

Electrometallurgical methods of metal extraction is normally used for those metals___________________?

Options:

A) Whose oxide/ore is not reduced by carbon

B) Which fall in the category of alkali & alkaline earth metals

C) Which stands higher in the electrochemical series of the metal

D) All A, B. & C.

Answer: Electrometallurgical methods of metal extraction is normally used for those metals All A, B. & C..

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