MediumChemistryOsmotic Pressure
+4 / -1
The osmotic pressure of a solution of benzoic acid dissolved in benzene is less than expected because-
A
Benzoic acid is an organic solute
B
Benzene is a non-polar solvent
C
Benzoic acid dissociates in benzene
D
Benzoic acid gets associated in benzene
Explanation
Benzoic acid forms dimers in benzene, decreasing particle count and osmotic pressure.
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