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Question
Chemistry
Which of the following is incorrect?
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Q. Which of the following is incorrect?
Solutions
A
Molecular weight of NaCl found by osmotic pressure measurements is half of the theoretical value.
20%
B
Molecular weight of $CH_3COOH$ in benzene found by cryoscopic methods is double of the theoretical value.
16%
C
Osmotic pressure of 0.1 M glucose solution is half of that of 0.1 M NaCl solution.
38%
D
Molecular weight of HCl found by any colligative property will be same in the aqueous solution and benzene solution.
26%
Solution:
In aqueous solution, HCl dissociates but in benzene it does not.