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
REDOX REACTIONS AND ELECTROCHEMISTRY
Question #30132
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
32 Views
Question
What is the oxidation state of manganese in Mn₃O₄?
A. +8/3
B. +2
C. +3
D. +4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the reaction 2H₂O(l) → 2H₂(g) + O₂(g), what is the role of water?
25
What is the oxidation number of lead in PbO₂?
28
In the reaction 2Na(s) + Cl2(g) → 2NaCl(s), what is the correct representation of the half-reactio...
12
What new initiative is the Delhi Transport Department undertaking to improve commuter experience on ...
(Current Affairs)
14
Which terror outfit was linked to the arms and explosives recovered from Dr Muzammil Ahmad Ganaie in...
(Current Affairs)
14