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 #39504
Back to Home
View All d and f BLOCK ELEMENTS Questions
3 Views
Question
What is the oxidation state of manganese in the permanganate ion (MnO4^-)?
A. +6
B. +7
C. +8
D. +5
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Based on the text, what is a key factor that makes studying all elements and their compounds challen...
2
What is the primary reason for the irregular E°(M2+/M) values among the first row transition metals...
2
What is the main idea conveyed by the phrase "systematising the knowledge" in the context of the gen...
2
Who confirmed that most of the deceased in the Bengaluru stampede were young students?
(Current Affairs)
94
What decision did Delhi University's Vice Chancellor announce regarding poet Muhammad Iqbal during t...
(Current Affairs)
0