Which of the following statements is not corr | vedclass

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Question

(C) In a multi-electron atom,the energy of an orbital depends on both the principal quantum number $(n)$ and the azimuthal quantum number $(l)$,accord

Vedclass · Accepted Answer

The energy of an electron in an atomic orbital of a multi-electron atom depends on the principal quantum number $(n)$.

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(C) In a multi-electron atom,the energy of an orbital depends on both the principal quantum number $(n)$ and the azimuthal quantum number $(l)$,according to the $(n+l)$ rule.Therefore,the statement that the energy depends only on the principal quantum number $(n)$ is incorrect.- The shape of an orbital is determined by the azimuthal quantum number $(l)$.- The orientation is determined by the magnetic quantum number $(m_l)$.- The number of degenerate orbitals is determined by the magnetic quantum number $(m_l)$ for a given $l$.

Which of the following statements is not correct?

Similar Questions

In the sixth period,the orbitals that are filled are

Statement $1$: The energy of an electron is determined by the principal quantum number.
Statement $2$: The principal quantum number $(n)$ indicates the distance of the electron from the nucleus.

The electronic configuration of $Sc$ $(Z = 21)$ is:

To which orbital among the following may an electron having zero angular momentum belong?

The electrons identified by quantum numbers $n$ and $l$ :
$A. n=4, l=1$ $B. n=4, l=0$
$C. n=3, l=2$ $D. n=3, l=1$
can be placed in order of increasing energy as :

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