Science, asked by Anonymous, 11 months ago

electronic configuration of calcium​

Answers

Answered by Anonymous
29

Explanation:

[Ar] 4s²

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Answered by Udayeswari
0

The electron configuration for calcium is: 1s2 2s2 2p6 3s2 3p6 4s2. Since calcium is in the fourth row and the second column of the s-block on the periodic table of elements, its electron configuration ends in 4s2. Every lower orbital is filled, starting with the 1s orbital.

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