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 #29764
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
23 Views
Question
What is the oxidation number of Pb in PbO₂?
A. +1
B. +2
C. +3
D. +4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the purpose of adding electrons in redox half-reactions?
20
In the reaction Cr₂O₃(s) + 2Al(s) → Al₂O₃(s) + 2Cr(s), what is the role of aluminum?
22
In which type of redox reaction does a compound break down into simpler components?
23
How many people were reported killed in Israeli strikes in Gaza according to Palestinian health offi...
(Current Affairs)
19
By what percentage did India’s leather and footwear exports grow in FY25 to reach $5.7 billion?
(Current Affairs)
37