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 #40057
Back to Home
View All d and f BLOCK ELEMENTS Questions
22 Views
Question
What is the electronic configuration of Mn²⁺?
A. [Ar] 3d³
B. [Ar] 3d⁵
C. [Ar] 4s²
D. [Ar] 3d⁴ 4s¹
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main source of information for the observed magnetic moments listed in Table 4.7?
15
Why is the third ionization enthalpy of Lanthanum (La) abnormally low?
20
Why is the d1 electron configuration considered very unstable in ions?
15
Who is captaining India in the second Test against South Africa in Guwahati?
(Current Affairs)
19
Which player returned to the Indian T20I side with a match-tilting 44* off 20 balls against New Zeal...
(Current Affairs)
9