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Assertion: Ag and Au are extracted by le...

Assertion: `Ag` and `Au` are extracted by leaching the ores with a dilute solution of `NaCN`.
Reason: Impurities associated with these ores dissolve in `NaCN`.

A

Statement -1 is true, Statement-2 are true and Statement-2 is the correct explanation of Statement -1

B

Statement -1 is true, Statement-2 are true and Statement-2 is not a correct explanation of Statement -1

C

Statement-1 is true but Statement -2 is false

D

Statement-1 is false but Statement -2 is true

Text Solution

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The correct Answer is:
c
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