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 #30131
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
25 Views
Question
What is the oxidation state of iron in Fe₃O₄?
A. +8/3
B. +2
C. +3
D. +4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the total increase in oxidation state of Br in the reaction Br^– → BrO3^–?
18
What is the function of KI in iodometric titrations?
30
According to the electronic concept, what is reduction?
21
Who holds the record for the highest opening partnership in India’s Women’s World Cup history as...
(Current Affairs)
18
Which international body recently reaffirmed India’s sovereign credit rating at BBB with a stable ...
(Current Affairs)
30