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5 mol of an ideal gas expand reversibly ...

5 mol of an ideal gas expand reversibly from a volume of `8 dm^(3)` to `80 dm^(3)` at an temperature of `27^(@)C`. Calculate the change in entropy.

A

`-95.73 JK^(-1)`

B

`95.93 JK^(-1)`

C

`-41.57 JK^(-1)`

D

`41.57JK^(-1)`

Text Solution

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The correct Answer is:
C
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