A solution containing 8.6 g urea in one litre was found to be isotonic – InterviewSolution

1.	A solution containing 8.6 g urea in one litre was found to be isotonic with a 5% (wt./vol.) solution of an organic non-volatile solute. The molecular weight of latter is:
Answer» 348.9 34.89 3489 861.2 Answer :A

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