Choose the correct answer. A thermodynamic state function is a qu…

MCQ

Choose the correct answer. A thermodynamic state function is a quantity

A
used to determine heat changes
B
used to determine pressure volume work
✓
whose value is independent of path
D
whose value depends on temperature only.

✓

Answer

Correct option: C.

whose value is independent of path

c
A thermodynamic state function is a quantity whose value is independent of a path. Functions like $p, V, T$ etc. depend only on the state of a system and not on the path. Hence, alternative $(iii)$ is correct.

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Match List - $I$ with List - $II$

List - $I$ (Pair of Compounds)	List - $II$ (Isomerism)
$A$n-propanol and Isopropanol	$(I)$ Metamerism
$B$Methoxypropane and ethoxyethane	$(II)$ Chain Isomerism
$C$Propanone and propanal	$(III)$ Position Isomerism
$D$Neopentane and Isopentane	$(IV)$ Functional Isomerism