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
ATOMS AND NUCLEI
Question #90995
Back to Home
View All ATOMS AND NUCLEI Questions
4 Views
Question
What is the energy of a photon emitted when an electron transitions from n=4 to n=2?
A. 2.55 eV
B. 1.89 eV
C. 0.97 eV
D. 3.4 eV
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
According to Bohr's model, what is the speed of the electron in the n=2 level of a hydrogen atom?
1
What is the significance of the 'plum pudding' analogy in describing Thomson's model?
2
If the ionization energy of a hydrogen atom is 13.6 eV, what is the energy required to excite an ele...
0
What significant milestone was achieved for Mizoram in terms of infrastructure according to the repo...
(Current Affairs)
6
What recent directive did the Supreme Court of India issue regarding women's representation in polic...
(Current Affairs)
91