Chapter 14, Problem 14.3P

(a)

Interpretation Introduction

Interpretation:

Lewis structures of ${\text{NF}}_{\text{3}}$ and ${\text{NH}}_{\text{3}}$ has to be drawn among the give compound the one that forms hydrogen bond has to be predicted.

Concept Introduction:

Lewis structures:

The structure of a molecule that shows with bonds and lone pairs of electrons is known as Lewis dot structures or Lewis electron dot structures.

Hydrogen bond:

The weak or electrostatic bond between electronegative atoms with hydrogen is known as hydrogen bond.

(b)

Interpretation Introduction

Interpretation:

Lewis structures of ${\text{CH}}_{\text{3}}{\text{OCH}}_{\text{3}}{\text{ and CH}}_{\text{3}}{\text{CH}}_{\text{2}}\text{OH}$ has to be drawn among the give compound the one that forms hydrogen bond has to be predicted.

Concept Introduction:

Lewis structures:

The structure of a molecule that shows with bonds and lone pairs of electrons is known as Lewis dot structures or Lewis electron dot structures.

Hydrogen bond:

The weak or electrostatic bond between electronegative atoms with hydrogen is known as hydrogen bond.