Question

Two liquids X and Yo
of Xand 3 mol of Y is
solution, vapour pressure of
and Y form an ideal solution. At 300K, vapour pressure of the solution containing I mol
3 mol of Y is 550 mmllig. At the same temperature, if I mol of Y is further added to this
vapour pressure of the solution increases by 10 mmHg, Vapour pressure (in mmHg) of X and
Yin their pure states will be, respectively:
(AIEEE 2009) 1 1
and 400
b) 400 and 600 c) 500 and 600 d ) 200 and 300​

Answer 1

Answer:Two liquids X and Yo

of Xand 3 mol of Y is

solution, vapour pressure of

and Y form an ideal solution. At 300K, vapour pressure of the solution containing I mol

3 mol of Y is 550 mmllig. At the same temperature, if I mol of Y is further added to this

vapour pressure of the solution increases by 10 mmHg, Vapour pressure (in mmHg) of X and

Yin their pure states will be, respectively:

(AIEEE 2009) 1 1

and 400

b) 400 and 600 c) 500 and 600 d ) 200 and 300​