A 5% solution of sugarcane ( mol. wt. 342 ) is isotonic with 1% soluti – InterviewSolution

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1.	A 5% solution of sugarcane ( mol. wt. 342 ) is isotonic with 1% solution of X under similar conditions. The molecular mass of X is :
Answer» 171.2 68.4 34.2 136.2 Solution :`pi_(1)=pi_(2)` or `C_(1)=C_(2)` `(5)/(342)=1/M` `:.M=(342)/(5)=68.4`

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