Gce Model Questions Vol1 2019 Chemistry Question 20

Practice objective / multiple choice question 20 from the 2019 Gce Model Questions Vol1 Chemistry examination.

Gce Model Questions Vol1 2019 Chemistry Objective / Multiple Choice Easy Difficulty

Question 20 GCE_MODEL_QUESTIONS_VOL1 • 2019 • CHEMISTRY • objective

Gce Model Questions Vol1 2019 Chemistry Question 20 diagram

The diagram shows the Lewis structure of ammonia (NH₃). Based on this structure, state the hybridisation of the nitrogen atom and give the approximate H-N-H bond angle.

Answer Options

A. sp hybridisation; H-N-H ≈ 180°

B. sp³d hybridisation; H-N-H ≈ 109.5°

C. sp² hybridisation; H-N-H ≈ 120°

Correct Answer D. sp³ hybridisation; H-N-H ≈ 107°

Correct Answer

Correct Option:

sp³ hybridisation; H-N-H ≈ 107°

About This Question

This is Gce Model Questions Vol1 2019 Chemistry Question 20. It is one of the objective questions from the 2019 Gce Model Questions Vol1 Chemistry examination.

Difficulty level: Easy .

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