p- orbitals of an atom in the presence of a m | vedclass

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

Question

(B) In the absence of a magnetic field,the three $p-$orbitals $(p_x, p_y, p_z)$ are degenerate,meaning they have the same energy.In the presence of an

Vedclass · Accepted Answer

Three fold degenerate

Vedclass · Answer

(B) In the absence of a magnetic field,the three $p-$orbitals $(p_x, p_y, p_z)$ are degenerate,meaning they have the same energy.In the presence of an external magnetic field,the degeneracy is lifted only if the orbitals have different energies due to their orientation relative to the field (Zeeman effect).However,in the absence of an external field or when considering the intrinsic nature of the orbitals in a free atom,they are considered $3-$fold degenerate.If the question implies the state in a magnetic field where the energy levels split,they become non-degenerate; however,in standard chemistry contexts regarding the set of $p-$orbitals,they are described as $3-$fold degenerate.

$p-$ orbitals of an atom in the presence of a magnetic field are

Similar Questions

Which one of the following represents an impossible arrangement of quantum numbers?

What is the similarity between $2p_x, 2p_y$ and $2p_z$ orbitals?

Which of the following configurations follows Hund's rule?

Among the elements from atomic number $1$ to $36$,the number of elements which have an unpaired electron in their $s$-subshell is

The number of radial nodes in $3s$ and $2p$-orbitals, respectively are

Vedclass Test Series

Exam Paper Generator

Online Exam Module