crlambert3024 crlambert3024

22-02-2024
Chemistry

contestada

Refer to the figure given below and write the electron configuration of iron (Fe):
a) [Ar] 4s2 3d6
b) [Ar] 4s1 3d5
c) [Ar] 4s2 3d8
d) [Ar] 4s2 3d4

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