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 #38941
Back to Home
View All d and f BLOCK ELEMENTS Questions
23 Views
Question
What is the typical colour of the MnO4- ion?
A. Yellow
B. Blue
C. Green
D. Purple
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why is the dichromate ion (Cr2O7^2-) considered a strong oxidizing agent?
25
What is the electronic configuration of the most common stable ion formed by Lutetium?
22
Why is the sum of the first and second ionization enthalpies important for determining the M2+/M ele...
7
What is the primary theme of the 64th annual conference of the Indian Society of Aerospace Medicine ...
(Current Affairs)
24
Which Union Minister is scheduled to inaugurate the All India Speakers’ Conference on August 24, 2...
(Current Affairs)
28