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A gas is allowed to expand reversibly un...

A gas is allowed to expand reversibly under adiabatic conditions. What is zero for such a process ?

A

`DeltaG` is -Ve

B

`DeltaT`

C

`DeltaS` negative and `DeltaH` positive

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
`q=0DeltaS=(q)/(T)=0`
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