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
15 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 oxidation number of H in CaH₂?
15
In the reaction 2Na(s) + S(s) → Na₂S(s), which species acts as the oxidizing agent?
17
In the reaction 2Na(s) + H₂(g) → 2NaH(s), what is the overall redox reaction when combining the ...
15
Which of the following leaders did Congress leader Shashi Tharoor praise on his 98th birthday, leadi...
(Current Affairs)
11
Who won the men’s race at the debut Sydney Marathon with a record time of 2:06:06, setting the fas...
(Current Affairs)
22