The rate of diffusion of a gas is

  • A
    Directly proportional to its density
  • B
    Directly proportional to its molecular mass
  • C
    Directly proportional to the square root of its molecular mass
  • D
    Inversely proportional to the square root of its molecular mass

Explore More

Similar Questions

Calculate the ratio of the effusion of $CO$ and $N_2$,when temperature and pressure gradients are held constant?

$1 \ L$ each of gases $A$ and $B$ diffused through a membrane in $15$ and $30$ minutes, respectively, under identical conditions. What is the ratio of molecular weight of $A$ and $B$?

$360 \ cm^3$ of a hydrocarbon diffuses in $30$ minutes, while under the same conditions $360 \ cm^3$ of $SO_2$ gas diffuses in one hour. The molecular formula of the hydrocarbon is

What is the boiling point of $SO_2$ gas (in $K$)?

What is the reason that a liquid can flow from one container to another at a specific temperature?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo