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 #38613
Back to Home
View All d and f BLOCK ELEMENTS Questions
23 Views
Question
What is the electronic configuration of the Mn3+ ion?
A. [Ar] 3d2
B. [Ar] 3d3
C. [Ar] 3d4
D. [Ar] 3d5
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main factor that determines the color observed in a solution of a transition metal compl...
8
What material are contemporary UK 'copper' coins actually made of?
19
What happens to the oxidation state of manganese in the half-reaction MnO₄⁻ + 8H⁺ + 5e⁻ → ...
12
Which new political party did Elon Musk threaten to form if the controversial spending bill passes?
(Current Affairs)
30
What penalty will private schools face for a first-time arbitrary fee hike under the new bill?
(Current Affairs)
41