Question

At standard temprature and pressure the
Order of mean square velocity of molecules
H2. N2, O₂ and Hcl is:
N2> O₂ > H2> HCl
Hcl>O2 >N2 >H2
HCl > H₂ >O2> N2
H₂ >N2>02> HCl​

Answer 1

HCL"""''''''''''''''H3:. vvvv