How many electrons does calcian have to gain or lose to have 8 valence electrons

asked Oct 10, 2023 216k views

22 votes

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12 votes

Answer:

two electrons

Step-by-step explanation:

Calcium atoms will lose two electrons in order to achieve the noble gas configuration of argon.

Wim answered Oct 15, 2023

by Wim

4.8k points

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