Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
ATOMIC STRUCTURE
Question #25613
Back to Home
View All ATOMIC STRUCTURE Questions
13 Views
Question
What is the main reason for the regularity observed in the line spectra of elements?
A. Random electron motion
B. Nuclear decay
C. Quantised energy levels of electrons
D. Isotopic abundance
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the wavenumber of a wave with a wavelength of 750 nm?
18
What is the radius of the seventh stationary state (n = 7) in a hydrogen atom?
10
Which atomic model treats electrons as particles in fixed orbits?
14
Why does West Indies coach Daren Sammy believe his team can succeed in Indian conditions during the ...
(Current Affairs)
21
Which Middle Eastern nations urged the Trump administration to refrain from military strikes against...
(Current Affairs)
6