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One mole of an ideal diatomic gas absorb...

One mole of an ideal diatomic gas absorbs 1831.4 J of heat and does 1000 J of work at `27^(@)C`. What is the change in temperature observed ?

A

`25^(@)C`

B

`40^(@)C`

C

`37^(@)C`

D

`67^(@)C`

Text Solution

Verified by Experts

The correct Answer is:
B
`DeltaH=DeltaU-PDeltaV" "DeltaU=0`
`DeltaH=-PDeltaV" "C_(P)=(q_(P))/(DeltaT)`
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