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
d and f BLOCK ELEMENTS
Question #40030
Back to Home
View All d and f BLOCK ELEMENTS Questions
6 Views
Question
What is the electronic configuration of Cr³⁺?
A. [Ar] 3d⁵
B. [Ar] 3d³
C. [Ar] 4s¹ 3d⁵
D. [Ar] 3d⁴ 4s²
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the typical colour of the MnO4- ion?
9
What is the standard reduction potential (E°) for the reduction of MnO₄⁻ to MnO₂ in acidic so...
9
Which of the following properties generally increases as you move from left to right across a period...
8
Who was arrested in connection with the firing incident at YouTuber Elvish Yadav’s Gurugram reside...
(Current Affairs)
9
Which organization reported a significant decline in Overhead Equipment (OHE) trippings due to kite ...
(Current Affairs)
12