The $rms$ speed of hydrogen is $\sqrt{7}$ times the $rms$ speed of nitrogen. If the temperature of the gases is $T$,then:

  • A
    $T(H_2) = T(N_2)$
  • B
    $T(H_2) > T(N_2)$
  • C
    $T(H_2) < T(N_2)$
  • D
    $T(H_2) = \sqrt{7} T(N_2)$

Explore More

Similar Questions

At $256 \ K$,the $rms$ speed of $SO_2$ gas molecules is $3.16 \times 10^2 \ ms^{-1}$. What is the most probable velocity (in $ms^{-1}$) of the same gas at the same temperature?

Choose the correct arrangement of molecular speeds,where the symbols have their usual meanings.

If the $v_{rms}$ is $30 R^{1/2}$ at $27 ^\circ C$,then calculate the molar mass of the gas in kilograms.

The molecular weight of a gas that diffuses twice as rapidly as the gas with molecular weight $64$ is:

In deriving the kinetic gas equation,use is made of the root mean square velocity of the molecules because it is

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