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CGP EDU Academic Team
Published on: August 14, 2026
On dissolving 0.5 g of a non-volatile non-ionic solute to 39 g of benzene, its vapour pressure decreases from 650 mm Hg to 640 mm Hg. The depression of freezing point of benzene (in K) upon addition of the solute is
(Given data: Molar mass and the molal freezing point depression constant of benzene are 78 g mol" 1 and 5.12 K kg mol -1 , respectively)
Text Solution
Verified by ExpertsThe correct answer is:
1.02
(1.02)
molarity 
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