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
Some Basic Concepts of Chemistry
Question #23018
Back to Home
View All Some Basic Concepts of Chemistry Questions
22 Views
Question
Which of the following substances can act as both an oxidizing and reducing agent?
A. K₂Cr₂O₇
B. KMnO₄
C. HNO₃
D. H₂O₂
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the molecular mass of methane (CH4)?
35
What is the purpose of classifying substances in chemistry?
28
What is the volume of 1M NaOH required to prepare 500mL of 0.1M NaOH solution?
22