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 #30152
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
15 Views
Question
Why does PbO2 not react with HNO3 in the reaction Pb3O4 + 4HNO3 → 2Pb(NO3)2 + PbO2 + 2H2O?
A. HNO3 is a reducing agent
B. HNO3 is already an oxidizing agent
C. PbO2 is a reducing agent
D. PbO2 does not exist
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the role of redox reactions in the pharmaceutical industry?
13
Why does nitric acid act only as an oxidant?
17
In the reaction 2Na(s) + S(s) → Na₂S(s), what happens to sulfur?
17
What major initiative did Union Agriculture Minister Shivraj Singh Chouhan announce for farmers in e...
(Current Affairs)
15
Which country hosted Stage 3 of the Archery World Cup where India performed poorly?
(Current Affairs)
31