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 #39504
Back to Home
View All d and f BLOCK ELEMENTS Questions
30 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
What is the common name for the elements found in the f-block of the periodic table?
24
Which group in the periodic table contains elements that typically form ions with a +2 charge?
24
What is the primary reason for the color observed in many trivalent lanthanoid ions?
27