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Which of the following is/are correct?...

Which of the following is/are correct?

A

`DeltaH=DeltaU+Delta(PV)` when P and V both changes

B

`DeltaH=DeltaU+PDeltaV` when pressure is constant

C

`DeltaH=DeltaU+VDeltaP` when volume is constant

D

`DeltaH=DeltaU+PDeltaV+VDeltaP` when P and V both changes

Text Solution

Verified by Experts

The correct Answer is:
A, B, C
`DeltaH=DeltaU+P.DeltaU+V.DeltaP+DeltaP.DeltaV`
is correct relation.
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