Which electronic arrangement shows the ground | vedclass

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

Question

(A) The ground state of an element follows the Aufbau principle,Pauli's exclusion principle,and Hund's rule of maximum multiplicity.According to Hund'

Vedclass · Accepted Answer

Vedclass · Answer

(A) The ground state of an element follows the Aufbau principle,Pauli's exclusion principle,and Hund's rule of maximum multiplicity.According to Hund's rule,electrons fill degenerate orbitals (like $p$-orbitals) singly first with parallel spins before pairing begins.Option $A$ shows the first two orbitals (likely $1s$ and $2s$) fully paired,and the next three orbitals (likely $2p$) each containing one electron with parallel spins (all upward),which correctly represents the ground state configuration (e.g.,for Nitrogen,$1s^2 2s^2 2p^3$).

Which electronic arrangement shows the ground state of an element?

Similar Questions

The correct set of four quantum numbers for the valence electron of rubidium atom $(Z=37)$ is:

The allowed set of quantum numbers for an electron in a hydrogen atom is

Nitrogen has the electronic configuration $1s^2 2s^2 2p_x^1 2p_y^1 2p_z^1$ and not $1s^2 2s^2 2p_x^2 2p_y^1 2p_z^0$,which is determined by:

Identify the pair of orbitals having similar $(n + l)$ values from the following.

Following Hund's rule,which element contains six unpaired electrons?

Vedclass Test Series

Exam Paper Generator

Online Exam Module