[" The temperature at which average speed of helium is "],[" same as that of "CH_(4)" at "27^(@)C" is "]

The temperature at which the root mean square speed of SO_2 molecule is same as that of methane at 27^@ C.

The temperature in kelvin at which the average speed of H2 molecues will be same as that of N2 molecules at 35 C will be ?

The temperature at which most probable speed of CO molecules is twice that at 27^(@)C is :

The ratio of densities of helium and hydrogen is 4 : 2. Calculate the temperature at which the speed of sound in helium will be equal to speed in hydrogen at 27^(@) C ?

The temperature at which the average speed of the gas molecules is double to that at a temperature of 27^(@)C is

The temperature at which the average speed of the gas molecules is double to that at a temperature of 27^(@)C is

At what temperature, the root-mean-square velocity of SO_(2) will be the same as that of CH_(4) at 27^(@)C ?