Find the average speed of nitrogen molecules at `25^(@)C.`

Find out the rms speed of nitrogen gas molecules at 0^@C . The density of nitrogen gas at STP= 1.25 g.L^-1 and density of mercury = 13.6 g.cm^-3

If the rms speed of oxygen molecules at 0^(@)C is 160 m/s, find the rms speed of hydrogen molecules at 0^(@)C.

The mean free path of nitrogen molecules at 27^(@)C is 3xx10^(-7)m//s . If the average speed of nitrogen molecules at the same temperature is 600 m/s then the collision frequency will be

Calculate the root mean square velocity and average velocity of nitrogen molecules at 127^@C .

The speed of molecules is a measure of their average kinetic energy . c) Calculate the following: ii)Most probable speed of nitrogen molecule at 25°C.

The average speed of gas molecules is equal to

At what temperature will hydrogen molecules have the same root mean square speed as nitrogen molecules at 27^(@)C ?

At what temperature will hydrogen molecules have the same root mean square speed as nitrogen molecules at 27^(@)C ?

The average speed of gas molecules is equal to :

The average speed of nitrogen molecules in a gas is v . If the temperature is doubled and the N_(2) molecule dissociate into nitrogen atoms, then the average speed will be