Which of the following sets of quantum number | vedclass

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Question

(A) 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

$n = 5, l = 2, m = +2, s = -1/2$

Vedclass · Answer

(A) 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 $-1/2$.Evaluating the options:Option $A$: $n=5, l=2, m=+2, s=-1/2$. Here $l Option $B$: $n=5, l=5$. This is invalid because $l$ must be less than $n$.Option $C$: $s=0$. This is invalid because $s$ must be $\pm 1/2$.Option $D$: $m=+3, l=2$. This is invalid because $|m|$ cannot exceed $l$ $(3 > 2)$.

Which of the following sets of quantum numbers is correctly matched?

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