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 #30195
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
33 Views
Question
What is the oxidation state of lead in Pb3O4?
A. +2
B. +4
C. +2 and +4
D. +3
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the function of the Daniell cell?
33
Which of the following metals can displace hydrogen from acids but not from cold water?
27
What is the balanced coefficient for Fe^2+ in the reaction Cr2O7^2– + Fe^2+ + H+ → Cr^3+ + Fe^3+...
28
Which state did Prime Minister Narendra Modi urge to become the 'spiritual capital of the world'?
(Current Affairs)
18
Which embassy provided a helpline number to assist families affected by the Kenya bus accident?
(Current Affairs)
133