3-13. Describe intermolecular forces and relate to molecular structure and properties

3-13-1. Which type of intermolecular forces is present between any pair of molecules?
A. London dispersion forces
B. dipole-dipole interaction
C. hydrogen bonding interaction



3-13-2. For which pair of molecules does dipole-dipole interaction occur?
A. H₂O and CO₂
B. H₂O and HF
C. CO₂ and CO₂
D. CH₄ and CO₂



3-13-3. For which pair of molecules is London Dispersion strongest?
A. H₂O and H₂O
B. H₂O and H₂S
C. H₂S and H₂S



3-13-4. How many atoms in the acetic acid molecule (CH₃COOH) are capable of hydrogen bonding interaction with water molecules?
A. 1
B. 2
C. 3
D. 4



3-13-5. Which of the following is least soluble in water?
A. NH₃
B. HF
C. CH₄



3-13-6. Which of the following explains why the melting point of iodine is higher than that of iodine chloride?

3-13-7. Which of the following has the lowest boiling point?
A. O₂
B. F₂
C. Cl₂

3-13-ALD. Which of the following has the highest boiling point?
A. N₂O
B. N₂
C. NH₃
D. There is not enough information to answer this question