MCQ
Liquids $ A$ and $B$ form an ideal solution
- ✓The enthalpy of mixing is zero
- BThe entropy of mixing is zero
- CThe free energy of mixing is zero
- DThe free energy as well as the entropy of mixing are each zero
✓
Answer
Correct option: A.
The enthalpy of mixing is zero
a
For an ideal solution, we know that:-
For an ideal solution, we know that:-
$a) V _{\text {mix }}=0$
$b) H _{\text {mix }}=0$
$c) \Delta G _{\text {mix }}=-v e$
Final Answer : Hence, option $A$ is correct.
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