Question

17. The given apparatus is used to study the diffusion of a number of gases at the same temperature and pressure.

Porous barrier Gas X Vacuum id

Which of the following pairs of gases would diffuse into the vacuum at the same speed? [Given : Atomic mass of H = 1 u, C = 12 u, N = 14 u, S = 32 u, O = 16 u]
(A) NH, and H
(B) CO and SO
(C) CO and N
(D) NH, and N​

Answer 1

@).. NH,AND H

= 14×1, 1

please mark my answer as brilliant

Answer 2

Answer:

btw thanks for ur points