A) \[n\]
B) \[~n+1\]
C) \[n-1\]
D) \[2{{n}^{2}}\]
Correct Answer: C
Solution :
Principal quantum number also represents the shell of an electron. \[\because \] Shell of an electron \[=n\] \[\therefore \] Number of subshells in that shell \[=n-1\]You need to login to perform this action.
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