Question

12) Identify the valency of each case

LiNo3
KHSo4
NaNo2
MgSo4
Hg2S
​

Answer 1

Answer:

valency:-

1.Li-2,NO3-2

2.K-1,HSO4-1

3.Na-1, NO2-1

4.Mg-2,SO4-2

5.Hg-1,S-2