Question

The velocity of three molecules of a gas are 2m/s ,3m/s and 4m/s respectively find the mean velocity and RMS velocity of molecules​

Answer 1

Answer:

The rms velocity of hydrogen molecules at 300k is 1930m/s what is the rms velocity of oxygenThe root mean square velocity of hydrogen molecules at 300 K is 1930 ms^(-1). The rms velocity of oxygen molecules at 1200 K will be. CO=12CH=12×1930=965ms-1.836m s

Vrms=M3RT=Vrmsh2Vrmso2=Th2To2×Mo2Mh2

300900×322=43

836 ms