>
Exams
>
Chemistry
>
Planck’s quantum theory
>
the number of electrons in an atom that may have t
Question:
The number of electrons in an atom that may have the quantum numbers n=3 and m=+1/2 is
KEAM - 2021
KEAM
Updated On:
Jun 10, 2024
32
9
18
16
8
Hide Solution
Verified By Collegedunia
The Correct Option is
A
Solution and Explanation
The correct option is (A) : 32
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Planck’s quantum theory
Which of the following quantum numbers describes the spatial orientation of orbitals?
TS POLYCET - 2023
Chemistry
Planck’s quantum theory
View Solution
"Pairing of electrons in orbitals starts only when the available degenerate orbitals are singly filled" is stated by
TS POLYCET - 2023
Chemistry
Planck’s quantum theory
View Solution
Match List I with List II
List I
List II
A.
\(∇^2\psi+\frac{8\pi^2m}{h^2}(E-V)\psi=0\)
I.
Planck
B.
\(E=hv\)
II.
Heisenberg
C.
\(\Delta x.\Delta p≥\frac{h}{4\pi}\)
III.
Schrodinger
D.
\(\lambda=\frac{h}{p}\)
IV.
de Broglie
Choose the correct answer from the options given below:
CUET (PG) - 2023
Chemistry
Planck’s quantum theory
View Solution
"No two electrons in an atom can have the same set of four quantum numbers." This is known as
KEAM - 2021
Chemistry
Planck’s quantum theory
View Solution
The value of Planck's constant is 6.63 × 10
-34
Js. The speed of light is 3 x 10
17
nm s
-1
. Which value is closest to the wavelength in nanometer of a quantum of light with frequency of 6 x 10
15
s
-1
?
NEET (UG) - 2013
Chemistry
Planck’s quantum theory
View Solution
View More Questions
Questions Asked in KEAM exam
A Spherical ball is subjected to a pressure of 100 atmosphere. If the bulk modulus of the ball is 10
11
N/m
2
,then change in the volume is:
KEAM - 2023
mechanical properties of solids
View Solution
Two identical solid spheres,each of radius 10cm,are kept in contact. If the mass of inertia of this system about the tangent passing through the point of contact is 0. Then mass of each sphere is:
KEAM - 2023
System of Particles & Rotational Motion
View Solution
The value of a(≠0) for which the equation
\(\frac{1}{2}(x-2)^2+1=\sin(\frac{a}{x})\)
holds is/are
KEAM - 2023
Trigonometric Functions
View Solution
\(∫xlog(1+x^2)dx=\)
?
KEAM - 2023
Integration by Parts
View Solution
A uniform thin rod of mass 3kg has a length of 1m. If a point mass of 1kg is attached to it at a distance of 40cm from its center,the center of mass shifts by a distance of:
KEAM - 2023
System of Particles & Rotational Motion
View Solution
View More Questions