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In an irreversible process taking place ...

In an irreversible process taking place at constant T and P and in which only pressure- volume work is being done, the change on Gibb's free energy (dG) and changing in entropy (dS), stisfy the criteria

A

`(dS)_(V,s) lt 0, (dG)_(T,P) lt 0`

B

`(dS)_(V, E) gt 0 (dG)_(T, P) lt 0`

C

`(dS)_(V, E) = 0, (dG)_(T,P) = 0`

D

`(dS)_(V, E) = 0, (dG)_(T, P) gt 0`

Text Solution

Verified by Experts

The correct Answer is:
B
`(dG)_(T,P) lt 0` for spontaneous
`(dS)_(V, E) gt 0` for spontaeous
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