Previous Year NEET Question- Solution L-5
Question: For an ideal solution, the correct option is :
A) $\Delta_{\text {mix }} \mathrm{H}=0$ at constant $\mathrm{T}$ and $\mathrm{P}$
B) $\Delta_{\text {mix }}=0$ at constant $\mathrm{T}$ and $\mathrm{P}$
C) $\Delta_{\text {mix }} \mathrm{S}=0$ at constant $\mathrm{T}$ and $\mathrm{P}$
D) $\Delta_{\text {mix }} \mathrm{V} \neq 0$ at constant $\mathrm{T}$ and $\mathrm{P}$
Answer: $\Delta_{\text {mix }} \mathrm{H}=0$ at constant $\mathrm{T}$ and $\mathrm{P}$
Solution:
For an ideal solution at constant $\mathrm{T}$ and $\mathrm{P}$, $\Delta_{\text {mix }} \mathrm{H}=0, \Delta_{\text {mix }} S>0, \Delta_{\text {mix }}<0$ and $\Delta_{\text {mix }} V=0$
BETA
