What is the chemical formula for N-N?

Answer 1

Wrong N(oh)3

Nitrogen hydroxide is NOT an exsisting compound. Only hydroxides of metallic elements are possible. The only N-containing 'hydroxide' I know about, is the often wrongly formulated formula for AMMONIA, NH4OH, but this should be written as NH3. However NH4OH is never called nitrogen hydroxide, but ammonium hydroxide.

Answer 2

N-N doesn't necessarily exist. N≡N may be what you are looking for. This is diatomic nitrogen; 78% of our atmosphere.

Answer 3

This is ammonia, or NH3

Answer 4

Ammonia