Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
REDOX REACTIONS AND ELECTROCHEMISTRY
Question #32518
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
30 Views
Question
What happens to SO2 when it reacts with acidified K2Cr2O7?
A. It gets reduced to S
B. It forms H2SO3 only
C. It gets oxidized to SO4^2–
D. It decomposes to S and O2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the role of H+ or OH⁻ ions in Step 4 of the oxidation number method?
30
What is the oxidation number of Zn in ZnO?
50
What is the primary function of the salt bridge in maintaining charge balance?
30