Quantum numbers of an atom can be defined on the basis of - Vidyadip

MCQ

Quantum numbers of an atom can be defined on the basis of

A
Hund’s rule
B
Aufbau’s principle
✓
Pauli’s exclusion principle
D
Heisenberg’s uncertainty principle

✓

Answer

Correct option: C.

Pauli’s exclusion principle

c
It’s Obvious

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

JEE STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

When $AgN{O_3}$ is heated strongly, the products formed are

The structure of diborane contains :-

Out of the following, which type of interaction is responsible for the stabilisation of $\alpha-$ helix structure of proteins ?

The incorrect postulates of the Dalton's atomic theory are:
(A) Atoms of different elements differ in mass.
(B) Matter consists of divisible atoms.
(C) Compounds are formed when atoms of different element combine in a fixed ratio.
(D) All the atoms of given element have different properties including mass.
(E) Chemical reactions involve reorganisation of atoms.

The kinetic energy of an electron in the second Bohr orbit of a hydrogen atom is equal to $\frac{\mathrm{h}^{2}}{\mathrm{xma}_{0}^{2}}$. The value of $10 \mathrm{x}$ is ........ . $\left(\mathrm{a}_{0}\right.$ is radius of Bohr's orbit) (Nearest integer) [Given : $\pi=3.14]$

The data for the reaction $A + B \to C$ is

Exp	$[A]_0$	$[B]_0$	initial rate
$1$	$0.012$	$0.035$	$0.10$
$2$	$0.024$	$0.035$	$0.80$
$3$	$0.012$	$0.070$	$0.10$
$4$	$0.024$	$0.070$	$0.80$

Which of the following has maximum boiling point ?

Which one is the strongest bond

Increasing the temperature of an aqueous solution will cause

The reaction $2N_2O_5\,(g) \to 4NO_2\,(g) + O_2\,(g)$ follows first order kinetics. The pressure of a vessel containing only $N_2O_5$ was found to increase from $50\,mmHg$ to $87 .5\,mmHg$ in $30\,min.$ The pressure exerted by the gases after $60\,min.$ will be .......... $mmHg$ (assume temperature remains constant)