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JEE Main Chemistry question

ChemistrySolutionsJEE Main

12.2 g of benzoic acid () in 100 g water has elevation in boiling point of . . If there is 100% polymerization, the number of molecules of benzoic acid in the associated state is .

Answer: 2

Solution

Nominal moles mol in 100 g (0.1 kg) water, so nominal mol/kg. . For

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Question ID VK-143236