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 #29628
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
17 Views
Question
What is the oxidation state of cobalt in Co²⁺?
A. +1
B. +3
C. +4
D. +2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the color of the solution after zinc reacts with copper nitrate?
19
What is the oxidation number of oxygen in H2O2?
17
What is the final product of the reduction half-reaction at the cathode?
16
Which ministry is responsible for implementing the Education Assistance Scheme for the wards of beed...
(Current Affairs)
27
What is the estimated operational budget (excluding infrastructure costs) for the 2030 Commonwealth ...
(Current Affairs)
3