Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Which one is a wrong statement.
A
The electronic configuration of 
atom is 
atom is
B
An orbital is designated by three quantum numbers while an electron in an atom is designated by four quantum numbers.
C
Total orbital angular momentum of electrons in an orbital is equal ro zero.
D
The value of m for 
is zero.
is zero.
Text Solution
Verified by ExpertsThe correct answer is:
A
According to Hund’s rule of maximum multiplicity the electronic configuration of 
‐ atom is
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