Question

4. The value of Kc for the dissociation reaction
H2(g)----->
2H(g) is 1.2 x 10^-42
This equilibrium mixture contains mainly
(a) H2(g)
(b) H(g) atoms
(C) 1 : 1 molar mixture of H, and H.
(d) 1 : 2 molar mixture of H, and H​

Answer 1

Answer:

(c) 1:1 molar mixture of H, and H

Answer 2

Answer:

option a is correct answer.

Explanation:

since Kc is very small [Kc < 10^(-3)] . so H2(g) will be predominant.