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 #34535
Back to Home
View All P BLOCK ELEMENTS Questions
58 Views
Question
What is the main source of nitrogen for plants?
A. Atmospheric N₂
B. Nitrates in soil
C. Nitrogen oxides
D. Ammonia gas
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How is pure ozone (greater than 10%) typically obtained if needed?
35
What is the product of the reaction between magnesium and bromine?
35
What is the primary reason for the difference in base strengths between NH₃ and BiH₃?
35