Question

electronic configuration of CaO​

Answer 1

electronic configuration of Ca- 2,8,8,2

electronic configuration of O-2,6

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Answer 2

Answer:

SUBSHELL ELECTRONIC CONFIGURATION=

1s2, 2s2, 2p6, 3s2,3p6, 4s2

Explanation:

EC= 2, 8, 8, 2

I THINK THAT IS CORRECT