Content protected from screenshots
Home Current Affairs General Knowledge Categories Concept Builder Quiz Start Quiz

GKFix MCQ Question

Test your knowledge and learn something new

Back to Home View All CHEMICAL BONDING AND MOLECULAR STRUCTURE Questions
15 Views
Question

How many lone pairs are on the nitrogen atom in NO₂⁻?

Related Questions

What is the correct electronic configuration of Na⁺ ion? 14
What is the dipole moment of a molecule with three polar bonds arranged symmetrically? 18
Which rule states that atoms tend to have eight electrons in their valence shell after bonding? 7
What significant milestone was achieved for Mizoram in terms of infrastructure according to the repo... (Current Affairs) 23
Which former UK Prime Minister began a new role as a newspaper columnist in October 2025, offering a... (Current Affairs) 8