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Assertion A :Increase in the concentrati...

Assertion A :Increase in the concentration of copper half cell in Daniel cell increases the emf of the cell.
Reason R: According to Nernst equation.
`E_(cell)=E_(cell)^(0)+(0.059)/(2)log.([Cu^(++)])/([Zn^(++)])`

A

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

B

A and R are correct R is not the correct explanation of A

C

A is correct, but R is worng

D

A is wrong, but R is correct

Text Solution

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The correct Answer is:
A
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