Chapter 10, Problem 10.38QP

(a)

Interpretation Introduction

To determine: The kind of intermolecular forces must be overcome when solid ${\text{CO}}_{\text{2}}$ sublimes.

Interpretation: The kind of intermolecular forces must be overcome when solid ${\text{CO}}_{\text{2}}$ sublimes are to be stated.

Concept introduction: Intermolecular forces are forces that bind the molecules together. The types of intermolecular forcers are Strong ionic forces, Hydrogen bonding, weak London or dispersion forces, covalent bonding, dipole-dipole interactions and metallic bonding.

(b)

Interpretation Introduction

To determine: The kind of intermolecular forces must be overcome when ${\text{CHCl}}_{\text{3}}$ boils.

Interpretation: The kind of intermolecular forces must be overcome when ${\text{CHCl}}_{\text{3}}$ boils are to be stated.

Concept introduction: Intermolecular forces are forces that bind the molecules together. The types of intermolecular forcers are Strong ionic forces, Hydrogen bonding, weak London or dispersion forces, covalent bonding, dipole-dipole interactions and metallic bonding.

(c)

Interpretation Introduction

To determine: The kind of intermolecular forces must be overcome when ice melts.

Interpretation: The kind of intermolecular forces must be overcome when ice melts are to be stated.

Concept introduction: Intermolecular forces are forces that bind the molecules together. The types of intermolecular forcers are Strong ionic forces, Hydrogen bonding, weak London or dispersion forces, covalent bonding, dipole-dipole interactions and metallic bonding.