Chapter 11, Problem 3KSP

Interpretation Introduction

Interpretation:

The decreasing order of solubility in water of the given compounds $\text{Kr,}{\text{O}}_2\text{,}\text{and}{\text{N}}_2$ is to be determined.

Concept introduction:

The various kinds of interactions that bind a molecule are known as intermolecular forces. These can be dispersion, dipole–dipole, ion–dipole, and hydrogen bonding.

The solubility of a compound depends on the intermolecular forces present. A polar solvent is soluble in a polar solvent only. A compound is soluble in water only when it is able to form hydrogen bonds with it.