What is the formula for nickel I nitrite?

Answer 1

Ni+1 NO2-1 <---- these are the ions and their charges

NiNO2 <--- the charges have to add up to zero, so one +1 nickel ion cancels out one -1 nitrite ion

Nickel I nitrite = NiNO2

Answer 2

The answer is Ni(NO3)2.

**numbers in subscript**

hope it helps :D

Answer 3

The chemical formula of nickel nitrate is Ni(NO3)2.

Answer 4

Ni(NO3)2.6H2O

Answer 5

The formula for nickel I nitrite is NiNO2.

Answer 6

Ni(NO2)2

Answer 7

Ni(NO3)2

Answer 8

Ni(NO3)4