A) benzoic acid is an organic solute
B) benzoic acid has higher molar mass than benzene
C) benzoic acid gets assoicated in benzene
D) benzoic acid gets dissociated in benzene
Correct Answer: C
Solution :
Benzoic acid in benzene exist as a dimer. So, number of molecules decreases and hence, osmotic pressure decreases.You need to login to perform this action.
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