The rms velocity of hydrogen is `sqrt7` times the rms velocity of nitrogen If `T` is the temperature of the gas then .

Options

A. `T(H_(2)) =T(N_(2))`
B. `T(H_(2)) gtT(N_(2))`
C. `T(H_(2)) lt T(N_(2))`
D. `T(H_(2)) =sqrt7T(N_(2))`

Explanation

`u_(rms)H_(2)=sqrt((3RT_(1))/(2))` and `u_(rms) N_(2) =sqrt((3RT_(2))/(28))`
`u_(rmsH_(2)) = sqrt7 xx u_(rmsN_(2))`
`u_(rms)H_(2)=sqrt((3RT_(1))/(2)) and u_(rms) N_(2) =sqrt((3RT_(2))/(28))`
`:. (T_(1))/(2) =(T_(2))/(4)`
or `T_(2) =2T_(1)`
or `T_(N_(2)) gt T_(H_(2))` .