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 #30155
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
29 Views
Question
In the reaction between PbO2 and HCl, what is the oxidation state of lead after the reaction?
A. +4
B. +2
C. +3
D. +5
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following has E⁰ = 1.23 V?
41
In the reaction 2K₄[Fe(CN)₆] + H₂O₂ → 2K₃[Fe(CN)₆] + 2KOH, what is reduced?
28
What is the oxidation number of iron in FeCl2?
31