Class 12 Chemistry General Principles and Processes of Isolation of Elements Refining of crude Metal

Medium

The zone refining method is used for which of the following?

A
Concentration of ore
B
Reduction of metal oxides
C
Purification of metals
D
Purification of ores

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

General Principles and Processes of Isolation of Elements

Subtopic

Refining of crude Metal

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