Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
The vapour pressure of an aqueous solution at is 17 mm and that of pure water at same…
CHEMISTRY · Multi-part · CBSE · Chemistry · Solutions · Solutions
Problem
The vapour pressure of an aqueous solution at
20
∘
C
20^\circ\text{C}
2
0
∘
C
is 17 mm and that of pure water at same temperature is 17.39 mm. Calculate, (i) Density of water vapours at this temperature (ii) Osmotic pressure of solution assuming molarity and molality be same.
Related theory
Osmotic Pressure
Colligative Properties
Solutions
Relative lowering of vapour pressure
Colligative Properties and Molar Mass
Browse the problem library