Biology NEET Full Syllabus Mock Test 180 Questions New Syllabus Mock Test - 14 PCB Single Correct MCQ
Published on: August 13, 2026

During the change of to , the incoming electron goes to the orbital :

A
B

C
D

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Text Solution

Verified by Experts
The correct answer is:
A

The Molecular orbital of is:

From the above we can see that the next electron is going to be filled in

The next electron is going to be filled in for . Hence this is correct.

The orbital is already filled in . Hence this is incorrect.

The orbital is already filled in . Hence this is incorrect.

The will be filled for the next third and fourth electrons. Hence this is incorrect.

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