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 #39311
Back to Home
View All d and f BLOCK ELEMENTS Questions
16 Views
Question
What is the name of the ion MnO4^2-?
A. Permanganate
B. Manganate
C. Manganese dioxide
D. Manganese trioxide
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What factor, related to fluorine, is NOT mentioned as a reason for its ability to stabilize high oxi...
10
Which statement best summarizes the comparison of lanthanoid and actinoid contractions' importance?
8
What is the primary product when oxalate ion is oxidized by potassium permanganate in acidic solutio...
9
What is the bone age cut-off for male cricketers in the Under-16 category according to the new BCCI ...
(Current Affairs)
32
How much has Suzuki Motor pledged to invest in India over the next five to six years?
(Current Affairs)
27