Question

20. The formula of the Hydride of nitrogen that is
acidic in nature is
1) NH3, 2) HN3, 3) N2H4, 4) NH2OH
​

Answer 1

Answer:

2-N3H hydrazoic acid....

please mark me the brainliest....

Explanation:

Answer 2

Answer:

3.N2H4

Explanation:

lone pair of electrons