Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the bond angle in a linear geometry?
π‘ Hint: Think about the arrangement of two electron domains.
Question 2
Easy
Name one molecule that has a trigonal planar geometry.
π‘ Hint: Consider a molecule with three bonding pairs.
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Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the bond angle for a tetrahedral molecule?
- 90Β°
- 120Β°
- 109.5Β°
π‘ Hint: Consider the arrangement of four electron domains.
Question 2
True or False: A molecule with six electron domains will always have an octahedral shape.
- True
- False
π‘ Hint: Reflect on the geometric arrangement of six domains.
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Challenge Problems
Push your limits with challenges.
Question 1
Given a molecule that possesses four bonding pairs and one lone pair around the central atom, predict the molecular geometry and explain your reasoning.
π‘ Hint: Think about the arrangement of lone pairs in relation to bonding pairs.
Question 2
Predict the molecular geometry of nitrogen trifluoride (NF3) and explain how the lone pairs of electrons influence the shape.
π‘ Hint: Consider how lone pairs can create distortion in the molecular shape.
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