On the basis of which rules does the arrangem | vedclass

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

Question

(D) The arrangement of electrons in an atom is governed by the following fundamental principles:$(i)$ Aufbau principle: Electrons fill orbitals in ord

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) The arrangement of electrons in an atom is governed by the following fundamental principles:$(i)$ Aufbau principle: Electrons fill orbitals in order of increasing energy.$(ii)$ Pauli exclusion principle: No two electrons in an atom can have the same set of all four quantum numbers.$(iii)$ Hund's rule of maximum multiplicity: Pairing of electrons in degenerate orbitals does not occur until each orbital is singly occupied.Therefore,all these rules collectively determine the electronic configuration of atoms.

On the basis of which rules does the arrangement of electrons take place in atoms?

Similar Questions

Give the symbol of the element with the lowest atomic number that has three $2p$ electrons.

The $39^{th}$ electron of an element enters which of the following subshells?

"No two electrons in an atom can have the same set of all four quantum numbers." This principle is called:

Which of the following statements is not correct?

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

Vedclass Test Series

Exam Paper Generator

Online Exam Module