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 #32333
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
21 Views
Question
What is the oxidation number of sulfur in H₂S₂O₇?
A. +7
B. +6
C. +5
D. +4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following metals is least reactive with acids?
18
What is the highest oxidation number of group 16 elements?
18
What happens when copper is placed in a zinc sulfate solution?
20
What action did the Patna High Court take regarding an AI-generated video posted by the Bihar Congre...
(Current Affairs)
17
What did the Supreme Court mandate regarding leftover food disposal in its premises to prevent dog b...
(Current Affairs)
20