Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
ATOMIC STRUCTURE
Question #23882
Back to Home
View All ATOMIC STRUCTURE Questions
30 Views
Question
Which of the following elements was discovered using spectroscopy?
A. Iron
B. Copper
C. Lead
D. Rubidium
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the energy of a 200 nm photon?
35
What is the number of radial nodes in a 5p orbital?
25
What is the significance of the Rydberg formula in Bohr's model?
21