Question

Which of the following are not state functions?
(I) Q + W
(II) Q
(III) W
(IV) H – TS

• A. (II), (III) and (IV)
• B. (I), (II) and (III)
• C. (II) and (III)
• D. (I) and (IV)

Answer 1

The correct option is C (II) and (III)

$\Delta E=Q+W$ (State function)
$\Delta G=\Delta H-T\Delta S$ (State function)