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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define electron domain geometry.
💡 Hint: Think about what governs the shape of molecules.
Question 2
Easy
What does molecular geometry describe?
💡 Hint: Remember, lone pairs are not included.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the electron domain geometry for a molecule with 3 bonding pairs and 1 lone pair?
- Trigonal planar
- Tetrahedral
- Trigonal pyramidal
💡 Hint: What shape do you get with 4 pairs in total?
Question 2
Molecular geometry only considers which of the following?
- True
- False
💡 Hint: Remember what lone pairs do in VSEPR!
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A molecule has four electron domains, one of which is a lone pair. Illustrate its molecular geometry and explain the impact of the lone pair on bond angles.
💡 Hint: Consider how the presence of a lone pair changes spatial arrangement.
Question 2
Explain how a change from a trigonal planar to a trigonal pyramidal structure affects the properties of the molecule.
💡 Hint: Think about how the shape influences molecular interactions.
Challenge and get performance evaluation