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 #30174
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
32 Views
Question
What is the oxidation state of chromium in K2Cr2O7?
A. +3
B. +6
C. +2
D. +4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the correct representation of the half-reaction for chlorine in the reaction 2Na(s) + Cl2(g)...
12
In this reaction, what is reduced?
25
What is the correct interpretation of oxidation in the reaction H₂S + Cl₂ → 2HCl + S?
26
What is the projected total network length of the Delhi Metro by 2027 after the completion of Phase ...
(Current Affairs)
17
What is the name of the campaign launched by Prime Minister Narendra Modi focused on improving women...
(Current Affairs)
29