Dipole Moment Quiz Online Practice Test

1. What feature is commonly associated with molecules possessing an odd electron bond?

2. In a crystal structure, where are the atoms typically found?

3. Imagine the water molecule (H2O) is linear. What effect would this have?

4. To determine the percentage of ionic character in a bond between two atoms, which difference should be considered?

5. Which statement is incorrect regarding the dipole moment?

6. Among CaO and KI, which statement is incorrect?

7. Given a diatomic molecule with a dipole moment of 1.2D and a bond length of 1.0 Å, what proportion of the elementary charge "e" is attributed to each atom?

8. Which of the following species exhibits the highest dipole moment?

9. In conductors, where are opposite charges separated?

10. What is electric susceptibility inversely related to?

11. Among the following molecules, which exhibits the greatest dipole moment?

12. Among the following molecules, which one is expected to exhibit a dipole moment?

13. Which molecule exhibits polarity?

14. Comparing NH₃ and NF₃, which molecule is more polar?

15. Among these molecules, which one possesses a measurable dipole moment?

16. Which molecular geometry exhibits an unshared pair of electrons on the central atom?

17. Which molecule exhibits a dipole moment? Analyze the Lewis structure and/or 3D shape to determine.

18. In VSEPR theory, molecules reshape themselves primarily to minimize repulsion between which specific components?

19. What is the molecular structure of a molecule with 3 bonded atoms and no lone pairs?

20. What does a dipole moment possess?