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 #29674
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
5 Views
Question
What is the oxidation number of oxygen in H₂O?
A. 0
B. +1
C. -2
D. +2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the role of OH⁻ ions in balancing redox reactions in basic medium?
2
In the reaction 2KClO₃(s) → 2KCl(s) + 3O₂(g), what is the oxidation state of Cl in KClO₃?
6
What reagent is used to remove excess chlorine from drinking water?
3
Which company successfully launched the Fram2 mission, marking the first human spaceflight to orbit ...
(Current Affairs)
24
In which city is the 3rd AI Readiness Assessment Methodology (RAM) consultation being held in April ...
(Current Affairs)
9