Question

6. Which of the following particles would, on losing an electron, have a half-filled set of p orbitals?
A)N- B)N. C)0+​

Answer 1

Answer:

Option A

Explanation:

N- is 1s2,2s2,2p4 -if it loses one electron then it gets a half filled orbital

If N loses an electron it becomes 2p2

If O+ loses an electron it becomes 2p2

So option a is the answer