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 #34731
Back to Home
View All P BLOCK ELEMENTS Questions
32 Views
Question
What limits nitrogen's covalency to four?
A. Presence of lone pair
B. High ionization enthalpy
C. Absence of d orbitals in valence shell
D. Small atomic size
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What causes the decreasing stability of hydrides down Group 15?
27
In the reaction 2NO2 ⇌ N2O4, what happens to the colour of the mixture when it is heated?
23
What is the approximate bond angle associated with the N-N bond in the resonance structures of Dinit...
9