Ijmb Model Questions Vol1 2025 Chemistry Question 3

Practice essay / theory question 3 from the 2025 Ijmb Model Questions Vol1 Chemistry examination. This question covers Chemical Bonding .

Ijmb Model Questions Vol1 2025 Chemistry Essay / Theory

Topic: Chemical Bonding

Question 3 IJMB_MODEL_QUESTIONS_VOL1 • 2025 • CHEMISTRY • essay

The diagram shows the Lewis structure of chlorine nitrite (ClNO₂). All atoms, bonds and lone pairs are clearly labelled.

Question Parts

( a )

Calculate the formal charge on each atom (Cl, N, and each O) in the molecule.

( b )

Using VSEPR theory, predict the molecular geometry around the nitrogen atom and give the approximate bond angle(s).

( c )

State whether the molecule is polar or non‑polar and justify your answer based on the geometry and the distribution of formal charges.

Detailed Solution & Marking Scheme

Get the step-by-step solution, key points required by examiners and detailed marking guidance through the Edcrib AI Tutor.

Reveal Answer

About This Question

This is Ijmb Model Questions Vol1 2025 Chemistry Question 3. It is one of the essay questions from the 2025 Ijmb Model Questions Vol1 Chemistry examination.

The question covers Chemical Bonding .

View More Ijmb Model Questions Vol1 2025 Chemistry Questions More Ijmb Model Questions Vol1 Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows

Chat with Support