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The entropy change during heating of 50 ...

The entropy change during heating of 50 g water (sp. Heat `=4200 J kg^(-1) K^(-1)`) from `20^(@)C` to `40^(@)C` will be

A

`13.83JK^(-1)`

B

`-13.83JK^(-1)`

C

`27.66JK^(-1)`

D

`55.32JK^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
A
`DeltaS=(DeltaH)/(T)`
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