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 #38586
Back to Home
View All d and f BLOCK ELEMENTS Questions
3 Views
Question
What is the electronic configuration of the Ni+ ion?
A. [Ar] 3d8
B. [Ar] 3d7 4s2
C. [Ar] 3d8 4s1
D. [Ar] 3d9
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What subshell is being filled in the lanthanoid series of elements?
3
What is the usual oxidation state of Iron (Fe) in Iron(III) oxide (Fe2O3)?
2
What is the coefficient of H+ produced in the balanced half-reaction for the oxidation of H2S by dic...
2
Who is the reigning world chess champion currently leading at Norway Chess 2025?
(Current Affairs)
15
Where is the Delhi government setting up Common Effluent Treatment Plants (CETPs)?
(Current Affairs)
45