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 #29750
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
72 Views
Question
What is the oxidation number of hydrogen in H₂O?
A. 0
B. +1
C. -1
D. +2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the reaction 2KClO₃(s) → 2KCl(s) + 3O₂(g), what is the role of KClO₃?
51
In the reaction CuSO₄(aq) + Zn(s) → Cu(s) + ZnSO₄(aq), what is the oxidation state of Cu in Cu...
48
What is the oxidation state of Cr in Cr2O7^2–?
74