Chemistrymedium · Past Paper
What is the maximum number of electrons that can be accommodated in the 'M' shell?
A8
B18
C32
D2
✓ Correct Answer: B — 18
Using the 2n^2 rule, for M shell (n=3), max electrons = 2 * (3^2) = 18.
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✓ Correct Answer: B — 18
Using the 2n^2 rule, for M shell (n=3), max electrons = 2 * (3^2) = 18.
Share this question