At what temperature $T$ will the average speed of $CO_2$ gas be $9.0 \times 10^4 \ cm \ s^{-1}$ (in $K$)?

Consider a mixture of $SO_2$ and $O_2$ kept at room temperature. Compared to the oxygen molecule,the $SO_2$ molecule will hit the wall with

The $rms$ velocity of a gas depends upon

On which factors does the velocity distribution of gas molecules depend?

If a gas contains only three molecules that move with velocities of $100, 200, 500 \ ms^{-1}$. What is the rms velocity of that gas in $ms^{-1}$?

Two flasks $X$ and $Y$ have capacities of $1 \ L$ and $2 \ L$ respectively,and each contains $1 \ mol$ of gas. The temperature of the flasks is maintained such that the average speed of molecules in flask $X$ is twice that in flask $Y$. The pressure in flask $X$ is ...