Chemistry · PYQ NEET UG 2019(1)

For an ideal solution, the CORRECT option is

\( \Delta_{\text{mix}}V \neq 0 \) at constant \( \text{T} \) and \( \text{P} \)
\( \Delta_{\text{mix}}\text{H} = 0 \) at constant \( \text{T} \) and \( \text{P} \)
\( \Delta_{\text{mix}}\text{G} = 0 \) at constant \( \text{T} \) and \( \text{P} \)
\( \Delta_{\text{mix}}\text{S} = 0 \) at constant \( \text{T} \) and \( \text{P} \)

Correct answer · Option 2

\( \Delta_{\text{mix}}\text{H} = 0 \) at constant \( \text{T} \) and \( \text{P} \)

For an ideal solution, \( \Delta_{\text{mix}}\text{H} = 0 \) and \( \Delta_{\text{mix}}\text{V} = 0 \) at constant temperature and pressure.