Question:
Extraction of gold and silver involves leaching with CN– ion. Silver is later recovered by
Extraction of gold and silver involves leaching with CN– ion. Silver is later recovered by
Updated On: Apr 23, 2026
- Liquation
- Distillation
- Zone refining
- Displacement with Zn
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The Correct Option is D
Solution and Explanation
The correct option is (D): Displacement with Zn.
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