The Fe2 plus electron configuration is 1s2 2s2 2p6 3s2 3p6 3d6.
[Kr]4d105s25p6
hafnium
The electronic configuration of tin is: [Kr]D10.5s2.5p2.The electronic configuration of chromium(2+) is correct.
The electron configuration is the number of electrons in each energy level of an element. The electron configuration of Li is, 1s2 2s1. The electron configuration of F is, 1s2 2s2 2p5.
The electron configuration for oxygen is [He]2s2.2p4.The electron configuration for sulfur is [Ne]3s2.3p4.
The electron configuration of Cu2+ is [Ar]3d94s0.
Cobalt electron configuration is [Ar]3d7.4s2.Cobalt(2+) electron configuration is [Ar]3d7.
Cobalt(II) electron configuration is [Ar]3d7.
The electron configuration for a magnesium cation Mg2 plus is 1s2.2s2.2p6.
[Kr]4d105s25p6
The electron configuration of copper(II) is [Ar] 3d9 . Copper is [Ar] 3d10 4s1
no. it doesn't
neon
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 Rb+1 or Kr
1s2 2s2 2p6 3s2 3p6
hafnium
The electronic configuration of tin is: [Kr]D10.5s2.5p2.The electronic configuration of chromium(2+) is correct.