A) 2
B) 8
C) 18
D) 32
Correct Answer: C
Solution :
For \[{{M}^{th}}\] shell, \[n=3;\] so maximum no. of electrons in \[{{M}^{th}}\] shell \[=2{{n}^{2}}=2\times {{3}^{2}}=18\].You need to login to perform this action.
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