When an immiscible liquid with water was steam distilled at at a total pressure of 748 mm
CHEMISTRY · Single correct · ISC · Chemistry · Some Basic Concepts of Chemistry · Mole concept
Problem
When an immiscible liquid with water was steam distilled at 95∘C at a total pressure of 748 mm, the distillate obtained contain 1.25g of liquid per g of water. The vapour pressure of water is 648 mm at 95∘C . The molar mass in g mol−1 of liquid is :
(1) 145.8
(2) 166
(3) 176
(4) 8