What is the electron configuration of the calcium ion?

asked Dec 23, 2022 108k views

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4 votes

Answer: Calcium ion Ca² : 1 s² 2s² 2p ^6 (sorry I don't get 6 similar way as 2) 3s² 3p^6

Also 18 electrons, because Calcium donates two 4s electrons

Step-by-step explanation:

Crush answered Dec 24, 2022

by Crush

6.4k points

4 votes

[Ar] 4s²
Let me know if you want a step by step!
Hope that helps

Umer Hassam answered Dec 30, 2022

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