The element with quantum numbers n = 2, l = 1 | vedclass

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(B) The principal quantum number $n = 2$ indicates that the element belongs to the $2^{nd}$ period.The azimuthal quantum number $l = 1$ indicates a $p

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Group $0$,period $II$

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(B) The principal quantum number $n = 2$ indicates that the element belongs to the $2^{nd}$ period.The azimuthal quantum number $l = 1$ indicates a $p$-orbital.For $l = 1$,the possible values of $m$ are $+1, 0, -1$. The given values $m = 1$ and $s = -1/2$ correspond to the last electron in the $2p$ subshell.The configuration $2p^6$ represents a fully filled subshell,which corresponds to the noble gas Neon $(Ne)$.Elements with a $p^6$ configuration belong to the $18^{th}$ group,which is also known as Group $0$.

The element with quantum numbers $n = 2, l = 1, m = 1, s = -1/2$ has the following position in the periodic table:

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