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Assertion A dry cell becomes dead after ...

Assertion A dry cell becomes dead after long time even if it has not been used.
Reason The `NH_(4)Cl` solwly and gradually corrods the zinc container.

A

Both A and R are true and R is the correct explanation of A

B

Both A and R are true but R is not a correct explanation of A

C

A is true but R is false

D

Both A and R are false.

Text Solution

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The correct Answer is:
A
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