Arrange the orbitals of H-atom in the increas | vedclass

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

Question

(C) For a single-electron system like the $H$-atom,the energy of an orbital depends only on the principal quantum number $(n)$.Orbitals with the same

Vedclass · Accepted Answer

$2s < 3s = 3p_x = 3p_y < 4s = 4p_z = 4d_{xy}$

Vedclass · Answer

(C) For a single-electron system like the $H$-atom,the energy of an orbital depends only on the principal quantum number $(n)$.Orbitals with the same $n$ value have the same energy (degenerate).The given orbitals have the following $n$ values:$2s: n=2$$3s, 3p_x, 3p_y: n=3$$4s, 4p_z, 4d_{xy}: n=4$Therefore,the energy order is:$2s < (3s = 3p_x = 3p_y) < (4s = 4p_z = 4d_{xy})$.

Arrange the orbitals of $H$-atom in the increasing order of their energy:
$3p_x, 2s, 4d_{xy}, 3s, 4p_z, 3p_y, 4s$

Similar Questions

The energy of orbitals in a hydrogen atom can be determined by which of the following quantum numbers?

The quantum number '$n$' for a free gaseous atom is associated with which of the following?

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

The orbital angular momentum of an electron in an $s$ orbital is:

Give the order of energy of orbitals in a multi-electron atom.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Arrange the orbitals of $H$-atom in the increasing order of their energy:$3p_x, 2s, 4d_{xy}, 3s, 4p_z, 3p_y, 4s$