Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Chemistry
Which one is a wrong statement ?
Question Error Report
Question is incomplete/wrong
Question not belongs to this Chapter
Answer is wrong
Solution is wrong
Answer & Solution is not matching
Spelling mistake
Image missing
Website not working properly
Other (not listed above)
Error description
Thank you for reporting, we will resolve it shortly
Back to Question
Thank you for reporting, we will resolve it shortly
Q. Which one is a wrong statement ?
NEET
NEET 2018
Structure of Atom
A
The value of m for $d_z2$ is zero
12%
B
Total orbital angular momentum of electron in ‘s’ orbital is equal to zero.
11%
C
The electronic configuration of N atom is
61%
D
An orbital is designated by three quantum numbers while an electron in an atom is designated by four quantum numbers.
15%
Solution:
According to Hund's Rule of maximum multiplicity, the correct electronic configuration of $N$ -atom is
$\therefore $ Option $(3)$ violates Hund's Rule.
