The maximum number of electrons in an atom wi | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) $Quantum \ Number$$Possible \ Values$Principal quantum number $(n)$$1, 2, 3, 4, \ldots$Azimuthal quantum number $(l)$$0, 1, 2, 3, \ldots, (n-1)$Ma

Vedclass · Accepted Answer

$10$

Vedclass · Answer

(D) $Quantum \ Number$$Possible \ Values$Principal quantum number $(n)$$1, 2, 3, 4, \ldots$Azimuthal quantum number $(l)$$0, 1, 2, 3, \ldots, (n-1)$Magnetic quantum number $(m_l)$$-l, \ldots, 0, \ldots, +l$Spin quantum number $(m_s)$$+1/2, -1/2$For the given subshell where $l = 2$,the magnetic quantum number $m_l$ can take values from $-2$ to $+2$,which are $-2, -1, 0, +1, +2$.This corresponds to $5$ orbitals in the $3d$ subshell.Since each orbital can hold a maximum of $2$ electrons,the total number of electrons is $5 	imes 2 = 10$.

The maximum number of electrons in an atom with $l = 2$ and $n = 3$ is

Similar Questions

The number of unpaired electrons in the $p$-subshell of oxygen atom is

What is the total number of orbitals present in $N$ shell?

The five $d$-orbitals are designated as $d_{xy}, d_{yz}, d_{xz}, d_{x^2-y^2},$ and $d_{z^2}$. Choose the correct statement from the following.

The magnetic quantum number for the valence electron of sodium is

Which of the following sets of orbitals may degenerate?

Vedclass Test Series

Exam Paper Generator

Online Exam Module