When H2S is passed through Hg2S we get

(a) HgS 

(b) HgS + Hg2S

(c) Hg2S + Hg 

(d) Hg2S.

4 views

2 Answers

The correct answer is:

(c)  Hg2S + Hg.

4 views

Hg2S + Hg is passed through Hg2S we get.

4 views