Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
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
43 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 conclusion can be drawn about Na₄XeO₆ from XeO₆⁴⁻ + 2F⁻ + 6H⁺ → XeO₃ + F₂ +...
26
What is the oxidation half-reaction for Fe²⁺ in acidic solution?
27
What is the highest oxidation number of group 17 elements?
27