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 #91878
Back to Home
View All ATOMS AND NUCLEI Questions
13 Views
Question
What is the approximate wavelength of the first line in the Lyman series (n=2 to n=1)?
A. 121.6 nm
B. 656.3 nm
C. 102.6 nm
D. 97.2 nm
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the primary force responsible for providing the centripetal force needed to keep electrons i...
9
What did Rutherford discover about alpha-rays?
13
Why is -13.6 eV considered the minimum energy for an electron in a hydrogen atom?
10
How many Swiss francs did the CAS direct the AIFF to pay to Inter Kashi as legal costs?
(Current Affairs)
37
From which aircraft did DRDO successfully conduct the release trials of the 1,000 kg-class Long-Rang...
(Current Affairs)
29