Question

Shell of manganese atomic number

Answer 1

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Your answer is...

Atomic number - 25

Electronic configuration

The electronic configuration states the amount of electrons found on each shell of an atom.

There are two different ways of writing the electronic configuration of manganese. They are :

1s2 2s2 2p6 3s2 3p6 4s2 3d5

OR

1s2 2s2 2p6 3s2 3p6 3d5 4s2

Hope it helps
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