4.0 g of a substance, A, dissolved in 100 g of water depressed the f.p – InterviewSolution

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1.	4.0 g of a substance, A, dissolved in 100 g of water depressed the f.p. of water by 0.1^@C, while 4.0 g of another substance, B, depressed the f.p. by 0.2^@C . Which of the two substances has the higher molecular weight?
Answer» ANSWER :A

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