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 #25353
Back to Home
View All ATOMIC STRUCTURE Questions
24 Views
Question
What is the electronic configuration of O²– ion?
A. 1s² 2s² 2p⁴
B. 1s² 2s² 2p⁵
C. 1s² 2s² 2p⁶
D. 1s² 2s² 2p⁶ 3s¹
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the radius of the fifth stationary state (n = 5) in a hydrogen atom?
23
What is the Heisenberg uncertainty principle?
24
What does the probability of finding an electron depend on?
18
Who chaired the NDMC council meeting that approved the night food bazaar at Connaught Place and Indi...
(Current Affairs)
36
How many people were reported dead immediately after the Red Fort blast according to initial reports...
(Current Affairs)
22