Question

the outer electronic configuration of ni3- ion is​

Answer 1

Answer:

The above results indicate that Ni-doped ZB ZnO has a certain magnetism, which is mainly because the Ni 3d state in outer valence electron configuration is 3d8; the Ni2+ atom does not introduce extra valence electrons, but Ni 3d orbits form a Ni2+–O2−–Ni2+ spin polarization with neighboring O atoms, thus leading to the ...