uestion
Asked in: BITSAT-2018
The vapour pressure of water at is 17.5 mm . If 18 g of glucose is added to 178.2 g of water at the vapour pressure of the resulting solution will be
A.
B.
C.
D.
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In a solution containing nonvolatile solute, the pressure is directly proportional to its mole fraction.
Psolution = vapor pressure of its pure component × mole fraction in solution
Let A be solute and B be solvent
.