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 #25024
Back to Home
View All ATOMIC STRUCTURE Questions
27 Views
Question
What is the electronic configuration of cobalt (Co)?
A. [Ar] 3d⁶4s²
B. [Ar] 3d⁷4s²
C. [Ar] 3d⁸4s¹
D. [Ar] 3d⁹
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following best explains why electrons in the same orbital must have opposite spins?
6
What is the energy required to remove an electron completely from the n=2 orbit in a hydrogen atom?
9
What happens to the energy of an atom when an electron emits radiation according to Bohr’s model?
9
Which state government defended the shoot-at-sight order issued in Dhubri amid communal tensions?
(Current Affairs)
48
Who was arrested by the Enforcement Directorate for allegedly acting as an agent in a teacher recrui...
(Current Affairs)
24