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
d and f BLOCK ELEMENTS
Question #38610
Back to Home
View All d and f BLOCK ELEMENTS Questions
39 Views
Question
What is the electronic configuration of the Cr2+ ion?
A. [Ar] 3d3 4s1
B. [Ar] 3d4
C. [Ar] 3d5
D. [Ar] 3d2 4s2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
For a metal M, if the sum of its ΔaH°, IE1, and IE2 is very high, what is the likely impact on its...
7
How does the metallic bonding in transition metals differ from that in s-block metals?
23
What is the electronic configuration of Ytterbium (Yb) for its neutral atom?
22