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
Chemistry
Question #5875
Back to Home
View All Chemistry Questions
70 Views
Question
The major constituent of air is
A. nitrogen
B. carbon dioxide
C. oxygen
D. hydrogen
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The SI unit of equivalent dose is
57
Which gas is filled in electric bulbs?
73
Which of the following is a strong base?
60