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 #39134
Back to Home
View All d and f BLOCK ELEMENTS Questions
21 Views
Question
Why is the Sc3+ ion colourless?
A. It has a completely filled 3d subshell
B. It has paired electrons
C. It has an empty 3d subshell (3d0)
D. It is paramagnetic
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the approximate ionic radius of Np3+ (in pm) according to the table?
14
Why do small, highly electronegative elements like oxygen and fluorine tend to stabilize the highest...
8
Which ion among the following is expected to be diamagnetic (have no unpaired electrons)?
11
Which Spanish footballer was recently announced as a Laureus ambassador in October 2025?
(Current Affairs)
15
What was the make and model of the car involved in the Red Fort blast in Delhi on 11 November 2025?
(Current Affairs)
9