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
Some Basic Concepts of Chemistry
Question #23139
Back to Home
View All Some Basic Concepts of Chemistry Questions
23 Views
Question
What is the n-factor of MnO₂ in the reaction with dilute HCl?
A. 1
B. 2
C. 3
D. 4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the SI prefix for 10^-6?
29
What is the main disadvantage of using the lime-soda process for water softening?
20
Which metal was improved in hardness by adding tin and arsenic during the Harappan era?
23
How many household inspections for mosquito breeding were conducted in Delhi between January 1 and A...
(Current Affairs)
35
In which state was the breakthrough for India’s longest railway tunnel achieved?
(Current Affairs)
54