Home
Class 10
CHEMISTRY
“The lowest-energy orbitals are filled u...

“The lowest-energy orbitals are filled up first”. This is called

A

Aufbau principle

B

Pauli's exclusion principle

C

Hund's rule

D

Sommerfeld’s principle

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Electrons in an orbital can be accommodates as follows : The maxium number of electrons that can be accommodated in an orbital is 2. the electrons have opposite spin in an orbital. Low level energy orbitals filled first. The maximum spin of an electrons is +1. Find out the correct statments

Which of the following orbitals are filled progressively in the transition elements

The lowest energy state of electron is known as:

The concept of stationary orbits was first proposed by

In the sixth period, the orbitals being filled with electrons are

In the 5^th period the orbitals being filled are

Which principle is stated that the orbitals are filled in the order of increasing energy ?

The elements which have incomepletely filled orbits before the outermost orbit are called :

The radius of which of the following orbit is same as that of the first Bohr's orbit of hydrogen atom?