michaelac9429 michaelac9429

13-12-2022
Chemistry

contestada

The electronic configuration for Ni2+ ion is
a. 1s2 2s2 2p6 3s2 3p6 4s2 3d8
b. 1s2 2s2 2p6 3s2 3p6 4s2 3d6
c. 1s2 2s2 2p6 3s2 3p6 3d8
d. 1s2 2s2 2p6 3s2 3p6 4s1 3d7

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