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
P BLOCK ELEMENTS
Question #40643
Back to Home
View All P BLOCK ELEMENTS Questions
27 Views
Question
What is the role of SO2 in the reaction with Fe3+ ions?
A. Oxidising agent
B. Catalyst
C. Reducing agent
D. Acid
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a characteristic of non-metals in p-block?
36
Which of the following is a common characteristic of the reactions between concentrated nitric acid ...
15
What is the main gaseous product formed when zinc sulfide (ZnS) is roasted in air (reacts with O₂)...
11