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At 27^(@)C, one mole of an ideal gas is ...

At `27^(@)C`, one mole of an ideal gas is compressed isothermally and reversibly from a pressure of `2` atm to `10` atm. Calculate `DeltaU` and `q`.

A

`0,-965.84cal`

B

`0,-965.84"cal",-865.58"cal"`

C

`+865.58"cal",-865.58"cal"`

D

`0,-865.58"cal"`

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The correct Answer is:
A
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