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An ore like zinc blends is concentrated ...

An ore like zinc blends is concentrated by

A

Froth floatation

B

Magnetic separation

C

Leaching

D

Washing with water

Text Solution

Verified by Experts

The correct Answer is:
A
Froth floatation because it is sulphide ore `(ZnS)`
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  17. The reaction 2ZnS +3O(2) rarr2ZnO +2SO(2) in the metallurgical process...

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