Q 27 An organic liquid, A in immiscible with water When boiled together with water, the boiling point - Chemistry - Solutions

Question

Q 27 An organic liquid, A in immiscible with water When boiled
together with water, the boiling point is 90 ° C at which the
partial vapour pressure of water is 526 mm Hg The superincumbent
(atmospheric) pressure is 736 mm Hg The weight ratio of the liquid
and water collected is 2 5 : 1 Wha is the molecular weight of
liquid

Raveena Sharma · Accepted Answer

The solution is as follows:

1 The relation is :

W1W2=M1×P01M2×P02  M1 = 2
5×18×5261×(736-526)=112 7 g/mol