Chapter 1, Problem 1.47P

(a)

Interpretation Introduction

Interpretation:

The eight alcohols have to be written with the molecular formula of ${\text{C}}_{\text{5}}{\text{H}}_{\text{12}}\text{O}$ has to be drawn.

Concept introduction:

Isomer: A molecule having same molecular formula with different chemical formula is called isomer.

Functional group: They are certain substitutes in the organic molecules which are determine the characteristic reactions taking place in it.

Alcohol:

The compound contains hydroxyl $\left(\text{OH}\right)$ group, which is bonded with tetrahedral carbon atom is called as an alcohol.

Example is given below,

(b)

Interpretation Introduction

Interpretation:

Eight aldehydeswith the molecular formula of ${\text{C}}_6{\text{H}}_{\text{12}}\text{O}$ has to be drawn

Concept introduction:

Isomer: A molecule having same molecular formula with different chemical formula is called isomer.

Functional group: They are certain substitutes in the organic molecules which are determine the characteristic reactions taking place in it.

Carbonyl group:

A carbon atom is double-bonded to an oxygen atom $(C=O)$ is called as carbonyl group which is one of the functional group.

If the carbonyl carbon is attached with two alkyl or aryl group is called as ketone, if the carbonyl carbon is attached with one hydrogen atom and one alkyl or aryl group is called as aldehyde.

(c)

Interpretation Introduction

Interpretation:

Six ketones have to be written with the molecular formula of ${\text{C}}_6{\text{H}}_{\text{12}}\text{O}$ has to be drawn

Concept introduction:

Isomer: A molecule having same molecular formula with different chemical formula is called isomer.

Functional group: They are certain substitutes in the organic molecules which are determine the characteristic reactions taking place in it.

Carbonyl group:

A carbon atom is double-bonded to an oxygen atom $(C=O)$ is called as carbonyl group which is one of the functional group.

If the carbonyl carbon is attached with two alkyl or aryl group is called as ketone, if the carbonyl carbon is attached with one hydrogen atom and one alkyl or aryl group is called as aldehyde.

(d)

Interpretation Introduction

Interpretation:

Eight carboxylic acid have to be written with the molecular formula of ${\text{C}}_6{\text{H}}_{\text{12}}{\text{O}}_{\text{2}}$ has to be drawn

Concept introduction:

Isomer: A molecule having same molecular formula with different chemical formula is called isomer.

Functional group: They are certain substitutes in the organic molecules which are determine the characteristic reactions taking place in it.

Carboxylic acid:

A carbon atom is double-bonded to an oxygen atom $(C=O)$ is called as carbonyl group which is one of the functional group.

If the carbonyl carbon is attached with hydroxyl group is called as carboxylic acid.

(e)

Interpretation Introduction

Interpretation:

Nine carboxylic estershave to be written with the molecular formula of ${\text{C}}_5{\text{H}}_{\text{10}}{\text{O}}_{\text{2}}$ has to be drawn

Concept introduction:

Isomer: A molecule having same molecular formula with different chemical formula is called isomer.

Functional group: They are certain substitutes in the organic molecules which are determine the characteristic reactions taking place in it.

Carboxylic ester:

A carbon atom is double-bonded to an oxygen atom $(C=O)$ is called as carbonyl group which is one of the functional group. If the carbonyl carbon is attached with hydroxyl group is called as carboxylic acid. Hydrogen atom is replaced with carbon atom in carboxylic acid is called as ester.