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 #24989
Back to Home
View All ATOMIC STRUCTURE Questions
16 Views
Question
What is the electronic configuration of calcium (Ca)?
A. [Ar] 3d²
B. [Ar] 4p²
C. [Ne] 3s²
D. [Ar] 4s²
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the significance of atomic orbitals in multi-electron atoms?
8
What is the name of the tube used to study electrical discharge in gases?
10
What is the main idea of Dalton’s atomic theory?
12
Which border crossing between Pakistan and Afghanistan partially reopened in October 2025 following ...
(Current Affairs)
13
Which embassy provided a helpline number to assist families affected by the Kenya bus accident?
(Current Affairs)
113