Question

Write the subshell electronic of Mn2+ (Atomic no:25)

Answer 1

Answer:

Shell Configuration : 2 , 8 , 11 , 2

Subshell Configuration : 1s2 2s2 2p6 3s2 3p6 4s2 3d3 (The atom has 3d5)

it has 7 orbitals , 7 subshells , 4 shells . ( Orbitals are basically subshells xD).

Explanation:

2 : 1s2

8 : 2s2 + 2p6

11 : 3s2 + 3p6 + 3d2

2 : 4s2

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