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Which of the following are not state fun...

Which of the following are not state functions?
(I) `q+w`
(II)`q`
(III) `w`
(IV) `H-TS`

A

(B) and (C )

B

(B), (C ) and (D)

C

(A) and (D)

D

(A), (B) and (C )

Text Solution

Verified by Experts

The correct Answer is:
A
We know that heat and work and not state function but `q+w=DeltaU` is a stable function. H - TS (i.e. G) is also a stable funciton.
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