168 O-2 has how many electrons in s-orbitals?
Correct answer: D. 4
- A. 8
- B. 10
- C. 6
- D. 4
Explanation
The electronic configuration of 168O-2 is : 1s2,2s2,2p6 which shows that total four electrons are present in the s orbitals.
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Correct answer: D. 4
Explanation
The electronic configuration of 168O-2 is : 1s2,2s2,2p6 which shows that total four electrons are present in the s orbitals.
Last updated