Math, asked by minakshimeena639, 6 hours ago

how many valence electons are there in a ca

Answers

Answered by annapurnab409

14

Answer:

I know this answer

Calcium is a group 2 element with two valence electrons. Therefore, it is very reactive and gives up electrons in chemical reactions.

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Answered by skaviyasri

5

Answer:

2 valence electrons

Step-by-step explanation:

: Calcium is a group 2 element with two valence electrons. Therefore, it is very reactive and gives up electrons in chemical reactions

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