Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
d and f BLOCK ELEMENTS
Question #39418
Back to Home
View All d and f BLOCK ELEMENTS Questions
35 Views
Question
What is the charge on the permanganate ion?
A. 1-
B. 2-
C. 1+
D. 2+
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the significance of the standard electrode potential (E° = 1.33 V) for the dichromate reduc...
10
What can be inferred about the magnetic moment of K4[Mn(CN)6] having a value of 2.2 BM?
25
Why is organizing actinoid chemistry purely by oxidation state considered problematic?
26