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The work done is heating one mole of an ...

The work done is heating one mole of an ideal gas at constant pressure from `15^(@)C` to `25^(@)C` is

A

`+19.87` cal

B

`-198.7` cal

C

`+198.7` cal

D

`-19.87` cal

Text Solution

Verified by Experts

The correct Answer is:
D
Rise of `10^(@)C rarr 1.987xx10=19.87 cal`
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