At what temperature most probable speed of `O_(2)` molecules have the same value of root mean square speed of `O_(2)` molecules at `300 K`?

At what temperature most probable speed of SO_(2) molecule have the same value as root mean square speed of O_(2) molecules at 300 K?

At what temperature most probable speed of SO_(2) molecule have the same value as root mean square speed of O_(2) molecules at 300 K?

The most probable speed of O_(2) molecules at T(K) is

The most probable speed of O_(2) molecules at T(K) is

At what temperature will the most probable velocity of H_(2) molecule be equal to the root mean square velocity of O_(2) molecule at 20^(@)C ?

At what temperature will be the oxygen molecules have the same root mean square root mean square speed as hydrogen molecules at 300 K ?

At what temperature will be average speed of CH_(4) molecules have the same value as O_(2) has at 300K ?