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
P BLOCK ELEMENTS
Question #42700
Back to Home
View All P BLOCK ELEMENTS Questions
19 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 chloride is formed when iron reacts with chlorine?
25
What is a key structural feature of the oxoacids of Phosphorus related to their basicity?
16
What is the primary reason oxygen's covalency is limited compared to other Group 16 elements?
8
What was the score of the Indian cricket team at the end of the first day of the first Test against ...
(Current Affairs)
33
Which agency issued 28 challans to DMRC for dust-control violations on MB Road?
(Current Affairs)
25