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 #34887
Back to Home
View All P BLOCK ELEMENTS Questions
8 Views
Question
Which method produces nitrogen gas without gaseous by-products?
A. Fractional distillation of air
B. Reaction of ammonia with CuO
C. Thermal decomposition of ammonium dichromate
D. Thermal decomposition of barium azide
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How is pyrophosphoric acid typically prepared?
8
What is the main reason halogens are highly reactive?
8
Which of the following is a general characteristic property of halogen oxides?
7
What is the proposed GST rate change for essential household items like ghee, toothpaste, rice, and ...
(Current Affairs)
13
Which country achieved a record 145.5 MMT cargo movement through its inland waterways in FY25?
(Current Affairs)
24