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Froth floatation process is based on or...

Froth floatation process is based on _________ ore and gangue.

A

the pure ore is lighter than water containing additives like pine oil , fatty pineoil , fatty acid etc

B

the pure ore is soluble in water containing additives like pine oil, fatty acid, etc.

C

the impurities are soluble in water containing additives like pine oil , fatty acid, etc.

D

the pure ore is not as easily wetted by water as by pine oil , fatty acid, etc.

Text Solution

Verified by Experts

The correct Answer is:
D
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