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 #30228
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
26 Views
Question
Why is 2MnO4^– used in the balanced equation for the reaction with Br^–?
A. To increase the pH
B. To decrease the pH
C. To balance the change in oxidation states
D. To balance the oxygen atoms
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the role of PbO in the reaction Pb3O4 + 8HCl → 3PbCl2 + Cl2 + 4H2O?
25
Is the reaction between Fe³⁺(aq) and I⁻(aq) feasible?
38
What is the oxidation number of sulfur in Na₂S₂O₃?
30
At which railway stations has Northern Railway imposed parcel handling restrictions from November 8�...
(Current Affairs)
28
Which Indian state is home to the Kokborok language, spoken by tribes like the Jamatia and Reangs?
(Current Affairs)
45