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 #30127
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
25 Views
Question
What is the oxidation state of oxygen in O₂⁻?
A. +½
B. –½
C. +0
D. +1
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the oxidation state of oxygen in H₂O₂?
25
In the reaction V₂O₅(s) + 5Ca(s) → 2V(s) + 5CaO(s), what is the oxidation state of V in V₂O�...
21
Which of the following is the correct Stock notation for stannous chloride?
21
What new committee has the Indian Sports Ministry asked all National Sports Federations (NSFs) to co...
(Current Affairs)
5
Where did a mass immigration raid lead to the detention of over 475 people, mostly South Korean work...
(Current Affairs)
21