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AP Chemistry: Bonding: Tutoring Solution Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Page 1

Question 1 1. According to the VSEPR theory, what is the shape of AB4?

Question 2 2. Intermolecular forces do NOT have effect on _____.

Question 3 3. What is a London dispersion force?

Question 4 4. Why should you draw a molecule as a Lewis dot structure first before drawing it in 3D?

Question 5 5. What is the VSEPR theory?

Page 2

Question 6 6. Which of the following is true of intermolecular forces?

Question 7 7. A sigma bond occurs when _____.

Question 8 8. Which of the following will most likely have the highest lattice energy?

Question 9 9. What is the electron sea model?

Question 10 10. What is a valence electron?

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Question 11 11. How is an ionic bond formed?

Question 12 12. London dispersion force is the only intermolecular force that works on _____.

Question 13 13. What does the charge on a polyatomic ion mean?

Question 14 14. What is the correct Lewis dot diagram for CH4?

Question 15 15. If carbon, electronegativity of 2.6 were to share electrons with sulfur, electronegativity 2.6, what kind of bond would it form?

Page 4

Question 16 16. What is a binary compound?

Question 17 17. What charge do group IVA atoms have when they become ions?

Question 18 18. What is the correct name for Fe(OH)3?

Question 19 19. Which of the following would be good at conducting electricity?

Question 20 20. What is the correct name for MgCl2?

Page 5

Question 21 21. What happens when both of the orbitals in a molecule are in phase, either both positive or both negative, and the electrons in the bonds are at their lowest energy level?

Question 22 22.

Which of the following statements are true?

I. Water molecules can form hydrogen bonds with sodium chloride.

II. Water molecules can form an ionic bond with other water molecules.

III. The hydrogen of a water molecule can form a hydrogen bond with the hydrogen of another water molecule.

Question 23 23. According to the VSEPR theory,what happens to a molecule that has an unshared pair of electrons?

Question 24 24. How many dots should be around an elemental symbol in a Lewis dot diagram if it has a full octet?

Question 25 25. What is an example of a naturally occurring inorganic macromolecule?

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Question 26 26. What does a Lewis dot diagram allow you to show?

Question 27 27. To denote two resonance structures, the Lewis dot diagrams are shown with what symbol between them?

Question 28 28. What is a polar molecule?

Question 29 29. Which of these do you need to know to use the hybridization theory?

Question 30 30. In hybridization, how do you know how many hybrid orbitals are formed?

AP Chemistry: Bonding: Tutoring Solution Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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