Question

Write the electronic configuration of chromium (z-24)​

Answer 1

Answer:

[Ar] 3d⁵4s¹.

Hope it helps !!......

Answer 2

Answer:

here is your answer...

Explanation:

The electronic configuration of Cr (24) is 1s2, 2s2p6, 3s2p6d5,4s1. This is because an electronic configuration with half-filled and completely filled orbitals is more stable. Cr has 3d orbitals half filled configuration which is more stable than normally expected i.e 3d4 4s2.