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Masja [62]
3 years ago
15

The first two ionization energies of nickel.

Chemistry
1 answer:
Radda [10]3 years ago
7 0
The first two ionization energy of nickel are expressed as:
Ni(g) = Ni^+(g) + e^- Ni^+(g) = Ni^2+(g) + e^- 
IOnization energy os the energy that is neccessary in order to remove one mole of electrons from an atom.
Hope this helps.
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