Want this question answered?
for Ni(OH)2, Ksp=6.0*10^(-16)
in NiO2 the oxidation number for Ni is 4+ and the oxidation number for oxygen is 2-.
The oxidation number is +2 for Ni.
Nickel is in the d block. Ni shows +3 as the highest.
-2 for O +4 for Ni
for Ni(OH)2, Ksp=6.0*10^(-16)
in NiO2 the oxidation number for Ni is 4+ and the oxidation number for oxygen is 2-.
The oxidation number is +2 for Ni.
Nickel is in the d block. Ni shows +3 as the highest.
-2 for O +4 for Ni
- 2 for each O, +3 for each Ni
O.S. of Ni = +2 O.S. of O = -2 O.N. of cpd = 0
oxidation number of I is -1. oxidation number of F is +1.
Hydrogen's oxidation number is +1.Chlorin's oxidation number is +1.Oxygen's oxidation number is -2.
Most often +2, but sometimes +3 in nickel compounds. The oxidation number of nickel in pure nickel is 0, as in all pure elements.
0 in elemental form, +2 in its compounds
Zn has oxidation number +2; S has oxidation number -2