Which of the following sets of quantum number | vedclass

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Question

(C) For a valid set of quantum numbers,the following rules must be satisfied:$1$. $n$ is a positive integer $(1, 2, 3, \dots)$.$2$. $l$ can have value

Vedclass · Accepted Answer

$n = 4, l = 3, m = 4, s = +1/2$

Vedclass · Answer

(C) For a valid set of quantum numbers,the following rules must be satisfied:$1$. $n$ is a positive integer $(1, 2, 3, \dots)$.$2$. $l$ can have values from $0$ to $n-1$.$3$. $m$ can have values from $-l$ to $+l$ (including $0$).$4$. $s$ can only be $+1/2$ or $-1/2$.In option $C$,$n = 4$ and $l = 3$. The possible values for $m$ range from $-3$ to $+3$. Since the given value is $m = 4$,which is greater than $l$,this set is invalid.

Which of the following sets of quantum numbers is not valid?

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