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CGP EDU Academic Team
Published on: August 14, 2026
The above reaction represents the process of concentration of ore in the extraction of silver. This process is
Text Solution
Verified by ExpertsThe correct answer is:
A
The given reaction is cyanide leaching which can be used for metals like 
and 
.
Levigation is the process of grinding of an ore into fine powder.
Froth floatation is used for sulphides of 
, etc and is a physical process.
Liquation is used for purifying metals by partially heating them.
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