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 #42700
Back to Home
View All P BLOCK ELEMENTS Questions
30 Views
Question
How is dinitrogen (N₂) primarily obtained on an industrial scale?
A. Haber's process
B. Electrolysis of sodium azide
C. Fractional distillation of liquid air
D. Heating ammonium nitrite
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main reason for using concentrated H2SO4 instead of water for absorbing SO3 directly?
13
What is the weakest bond among common halogen-halogen bonds?
45
Which Group 18 element has an atomic radius listed as 160 pm?
34