Chapter 1, Problem 1.37P

(a)

Interpretation Introduction

Interpretation:

Most polar bond has to be identified.

Concept introduction:

Electronegativity:

Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons.

Polarity of σ bonds is depends on the electronegativity of the molecule. The partial negative charge atom has more electronegativity. Positive negative charge atom has less electronegativity.

The electronegativity value is more between the two atoms is more polar.

(b)

Interpretation Introduction

Interpretation:

Most polar bond has to be identified.

Concept introduction:

Electronegativity:

Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons.

Polarity of σ bonds is depends on the electronegativity of the molecule. The partial negative charge atom has more electronegativity. Positive negative charge atom has less electronegativity.

The electronegativity value is more between the two atoms is more polar.

(c)

Interpretation Introduction

Interpretation:

Interpretation:

Most polar bond has to be identified.

Concept introduction:

Electronegativity:

Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons.

Polarity of σ bonds is depends on the electronegativity of the molecule. The partial negative charge atom has more electronegativity. Positive negative charge atom has less electronegativity.

The electronegativity value is more between the two atoms is more polar.