A 5% solution of cane sugar (molar mass 342) is isotonic with 1% of a solution of an unknown solute. The molar mass of unknown solute in g /mol is

A 5% solution of cane sugar (molar mass 342) is isotonic with 1% of a

1.	A 5% solution of cane sugar (molar mass 342) is isotonic with 1% of a solution of an unknown solute. The molar mass of unknown solute in g /mol is
A.	136.2
B.	171.2
C.	68.4
D.	34.2
Answer» D. 34.2

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A 5% solution of cane sugar (molar mass 342) is isotonic with 1% of a solution of an unknown solute. The molar mass of unknown solute in g /mol is

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