Chapter 18.6, Problem 18.6PP

Interpretation Introduction

(a)

Interpretation:

The ${(C{H}_{3}C{H}_2)}_{3}N$ compound should be labeled as water soluble or water insoluble.

Concept Introduction:

• Amines are organic compound which are derived from ammonia by replacing one or more hydrogen atoms of ammonia by the alkyl groups. The amines can be classified as-

1. Primary amines ( ${\text{RNH}}_2$ ) - When one hydrogen of ammonia is replaced by the alkyl or aryl group.
2. Secondary amines ( ${\text{R}}_2\text{NH}$ ) - When two hydrogen atoms of ammonia are replaced by the alkyl or aryl groups.
3. Tertiary amine ( ${\text{R}}_3\text{N}$ ) - When all three hydrogen atoms of ammonia are replaced by the alkyl or aryl groups.

Interpretation Introduction

(b)

Interpretation:

The ${[{(C{H}_{3}C{H}_2)}_{3}NH]}^{+}B{r}^{-}$ compound should be labeled as water soluble or water insoluble.

Concept Introduction:

• Amines are organic compound which are derived from ammonia by replacing one or more hydrogen atoms of ammonia by the alkyl groups. The amines can be classified as-

1. Primary amines ( ${\text{RNH}}_2$ ) - When one hydrogen of ammonia is replaced by the alkyl or aryl group.
2. Secondary amines ( ${\text{R}}_2\text{NH}$ ) - When two hydrogen atoms of ammonia are replaced by the alkyl or aryl groups.
3. Tertiary amine ( ${\text{R}}_3\text{N}$ ) - When all three hydrogen atoms of ammonia are replaced by the alkyl or aryl groups.

Interpretation Introduction

(c)

Interpretation:

The $C{H}_{3}C{H}_{2}N{H}_2$ compound should be labeled as water soluble or water insoluble.

Concept Introduction:

• Amines are organic compound which are derived from ammonia by replacing one or more hydrogen atoms of ammonia by the alkyl groups. The amines can be classified as-

1. Primary amines ( ${\text{RNH}}_2$ ) - When one hydrogen of ammonia is replaced by the alkyl or aryl group.
2. Secondary amines ( ${\text{R}}_2\text{NH}$ ) - When two hydrogen atoms of ammonia are replaced by the alkyl or aryl groups.
3. Tertiary amine ( ${\text{R}}_3\text{N}$ ) - When all three hydrogen atoms of ammonia are replaced by the alkyl or aryl groups.

Interpretation Introduction

(d)

Interpretation:

The following compound should be labeled as water soluble or water insoluble:

  

Concept Introduction:

• Amines are organic compound which are derived from ammonia by replacing one or more hydrogen atoms of ammonia by the alkyl groups. The amines can be classified as-

1. Primary amines ( ${\text{RNH}}_2$ ) - When one hydrogen of ammonia is replaced by the alkyl or aryl group.
2. Secondary amines ( ${\text{R}}_2\text{NH}$ ) - When two hydrogen atoms of ammonia are replaced by the alkyl or aryl groups.
3. Tertiary amine ( ${\text{R}}_3\text{N}$ ) - When all three hydrogen atoms of ammonia are replaced by the alkyl or aryl groups.