Home
Class 11
CHEMISTRY
A mixture of nitrogen and water vapours ...

A mixture of nitrogen and water vapours is admitted to a flask at 760 torr which contains a sufficient solid drying agent. After long time the pressure attained a steady value of 722 torr.
If the experiment is done at `27^(@)C` and drying agent increase in mass by 0.9 gm, what is the volume of the flask? Neglect any possible vapour pressure of drying agent and volume occupied by drying agent.

A

443.34 L

B

246.3 L

C

12.315 L

D

24.63 L

Text Solution

Verified by Experts

The correct Answer is:
d
(d) `P_(H_(2)O)=760-722=(38)/(760)atm,n_(H_(2)O)=(0.9)/(18)`
`V=(0.9)/(18)xx(0.821xx300)/(38)xx760,V=24.63L`
Promotional Banner

Topper's Solved these Questions

  • GASEOUS STATE

    NARENDRA AWASTHI|Exercise Level 1 (Q.31 To Q.60)|1 Videos

  • GASEOUS STATE

    NARENDRA AWASTHI|Exercise Level 1 (Q.121 To Q.150)|1 Videos

  • ELECTROCHEMISTRY

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|1 Videos

  • IONIC EEQUILIBRIUM

    NARENDRA AWASTHI|Exercise Assertin-Reason Type Questions|1 Videos

Similar Questions

Explore conceptually related problems

What is the vapour pressure of water at 373 K ?

Dry bleaching agent is

Wet clothes dry after some time - where does the water go?

Which element is the best reducing agent in its vapour state?

The measurement of the pressure of dry gas collected over water is based upon

A flask contains 1gm, of H_2 , 2gms. of Ne and 1.6 gms. of O_2 at a pressure of 2 atmoshperes at 27^@C . Calculate the partial pressures of each gas and the volume of the flask.

Why is dry chlorine cannot act as a bleaching agent.

2.9 g of a gas at 95^@ occupied the same volume as 0.184 g of dihydrogen at 17^@C ,at the same pressure, what is the molar mass of the gas?