Detergents help clean by dispersing fats and oils in water so that they can be rinsed away. What general chemical structures (for example, polar or nonpolar parts) must a soap or detergent have, and why?

Question

Want to see more full solutions like this?

Answer 1

Textbook Question

Chapter 2, Problem 1AC

Detergents help clean by dispersing fats and oils in water so that they can be rinsed away. What general chemical structures (for example, polar or nonpolar parts) must a soap or detergent have, and why?

Expert Solution & Answer

Summary Introduction

To determine:

The general chemical structures that the soaps or detergents have, along with reasons.

Concept introduction:

Soaps and detergents are important for cleaning oils and dispersing fats in the presence of water. Then the dirt would be rinsed away. Soap is a mixture of salts (sodium and potassium) of fatty acids. It is composed when oils or fats react with an alkali by saponification. Detergent is a mixture of surfactants (alkyl benzenesulfonates) in which cleaning properties are present in dilute solutions.

Explanation of Solution

A soap and detergent having cleansing action rely heavily on the polar and non-polar structures among the solubility principles. An ideal soap or detergent must contain a long non-polar and hydrophobic hydrocarbon chain. Its polar end should contain the soluble salt of an alkali metal, such as sodium, potassium, or other.

The long hydrocarbon chain is non-polar and hydrophobic. Soap has ionic and hydrophilic “salt” end. The detergents have sodium salts composed of long-chain benzene sulphonic acids or alkyl sulfate.

Conclusion

Thus, cleansing action of soaps and detergents can identified through the polar and non-polar structures based on their solubility principles.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

13. When a smear containing cells is dried, the cells shrink due to the loss of water. What technique could you use to visualize and measure living cells without heat-fixing them? Hint: you did this technique in part I.

10. Write a simple formula for converting μm to mm when the number of μm's are known. Use the variable X to represent the number of um's in your formula.

8. How many μm² is in one cm²; express the result in scientific notation. Show your calculations. 1 cm = 10 mm; 1 mm = 1000 μm

Answer 2

Textbook Question

Chapter 2, Problem 1AC

Detergents help clean by dispersing fats and oils in water so that they can be rinsed away. What general chemical structures (for example, polar or nonpolar parts) must a soap or detergent have, and why?

Expert Solution & Answer

Summary Introduction

To determine:

The general chemical structures that the soaps or detergents have, along with reasons.

Concept introduction:

Soaps and detergents are important for cleaning oils and dispersing fats in the presence of water. Then the dirt would be rinsed away. Soap is a mixture of salts (sodium and potassium) of fatty acids. It is composed when oils or fats react with an alkali by saponification. Detergent is a mixture of surfactants (alkyl benzenesulfonates) in which cleaning properties are present in dilute solutions.

Explanation of Solution

A soap and detergent having cleansing action rely heavily on the polar and non-polar structures among the solubility principles. An ideal soap or detergent must contain a long non-polar and hydrophobic hydrocarbon chain. Its polar end should contain the soluble salt of an alkali metal, such as sodium, potassium, or other.

The long hydrocarbon chain is non-polar and hydrophobic. Soap has ionic and hydrophilic “salt” end. The detergents have sodium salts composed of long-chain benzene sulphonic acids or alkyl sulfate.

Conclusion

Thus, cleansing action of soaps and detergents can identified through the polar and non-polar structures based on their solubility principles.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

Chapter 2, Problem 1AC

Detergents help clean by dispersing fats and oils in water so that they can be rinsed away. What general chemical structures (for example, polar or nonpolar parts) must a soap or detergent have, and why?

Expert Solution & Answer

Summary Introduction

To determine:

The general chemical structures that the soaps or detergents have, along with reasons.

Concept introduction:

Soaps and detergents are important for cleaning oils and dispersing fats in the presence of water. Then the dirt would be rinsed away. Soap is a mixture of salts (sodium and potassium) of fatty acids. It is composed when oils or fats react with an alkali by saponification. Detergent is a mixture of surfactants (alkyl benzenesulfonates) in which cleaning properties are present in dilute solutions.

Explanation of Solution

A soap and detergent having cleansing action rely heavily on the polar and non-polar structures among the solubility principles. An ideal soap or detergent must contain a long non-polar and hydrophobic hydrocarbon chain. Its polar end should contain the soluble salt of an alkali metal, such as sodium, potassium, or other.

The long hydrocarbon chain is non-polar and hydrophobic. Soap has ionic and hydrophilic “salt” end. The detergents have sodium salts composed of long-chain benzene sulphonic acids or alkyl sulfate.

Conclusion

Thus, cleansing action of soaps and detergents can identified through the polar and non-polar structures based on their solubility principles.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

Chapter 2, Problem 1AC

Detergents help clean by dispersing fats and oils in water so that they can be rinsed away. What general chemical structures (for example, polar or nonpolar parts) must a soap or detergent have, and why?

Expert Solution & Answer

Summary Introduction

To determine:

The general chemical structures that the soaps or detergents have, along with reasons.

Concept introduction:

Soaps and detergents are important for cleaning oils and dispersing fats in the presence of water. Then the dirt would be rinsed away. Soap is a mixture of salts (sodium and potassium) of fatty acids. It is composed when oils or fats react with an alkali by saponification. Detergent is a mixture of surfactants (alkyl benzenesulfonates) in which cleaning properties are present in dilute solutions.

Explanation of Solution

A soap and detergent having cleansing action rely heavily on the polar and non-polar structures among the solubility principles. An ideal soap or detergent must contain a long non-polar and hydrophobic hydrocarbon chain. Its polar end should contain the soluble salt of an alkali metal, such as sodium, potassium, or other.

The long hydrocarbon chain is non-polar and hydrophobic. Soap has ionic and hydrophilic “salt” end. The detergents have sodium salts composed of long-chain benzene sulphonic acids or alkyl sulfate.

Conclusion

Thus, cleansing action of soaps and detergents can identified through the polar and non-polar structures based on their solubility principles.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

To determine:

The general chemical structures that the soaps or detergents have, along with reasons.

Concept introduction:

Soaps and detergents are important for cleaning oils and dispersing fats in the presence of water. Then the dirt would be rinsed away. Soap is a mixture of salts (sodium and potassium) of fatty acids. It is composed when oils or fats react with an alkali by saponification. Detergent is a mixture of surfactants (alkyl benzenesulfonates) in which cleaning properties are present in dilute solutions.

Explanation of Solution

A soap and detergent having cleansing action rely heavily on the polar and non-polar structures among the solubility principles. An ideal soap or detergent must contain a long non-polar and hydrophobic hydrocarbon chain. Its polar end should contain the soluble salt of an alkali metal, such as sodium, potassium, or other.

The long hydrocarbon chain is non-polar and hydrophobic. Soap has ionic and hydrophilic “salt” end. The detergents have sodium salts composed of long-chain benzene sulphonic acids or alkyl sulfate.

Conclusion

Thus, cleansing action of soaps and detergents can identified through the polar and non-polar structures based on their solubility principles.

Answer 8

Expert Solution & Answer

Summary Introduction

To determine:

The general chemical structures that the soaps or detergents have, along with reasons.

Concept introduction:

Soaps and detergents are important for cleaning oils and dispersing fats in the presence of water. Then the dirt would be rinsed away. Soap is a mixture of salts (sodium and potassium) of fatty acids. It is composed when oils or fats react with an alkali by saponification. Detergent is a mixture of surfactants (alkyl benzenesulfonates) in which cleaning properties are present in dilute solutions.

Explanation of Solution

A soap and detergent having cleansing action rely heavily on the polar and non-polar structures among the solubility principles. An ideal soap or detergent must contain a long non-polar and hydrophobic hydrocarbon chain. Its polar end should contain the soluble salt of an alkali metal, such as sodium, potassium, or other.

The long hydrocarbon chain is non-polar and hydrophobic. Soap has ionic and hydrophilic “salt” end. The detergents have sodium salts composed of long-chain benzene sulphonic acids or alkyl sulfate.

Conclusion

Thus, cleansing action of soaps and detergents can identified through the polar and non-polar structures based on their solubility principles.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

To determine:

The general chemical structures that the soaps or detergents have, along with reasons.

Concept introduction:

Soaps and detergents are important for cleaning oils and dispersing fats in the presence of water. Then the dirt would be rinsed away. Soap is a mixture of salts (sodium and potassium) of fatty acids. It is composed when oils or fats react with an alkali by saponification. Detergent is a mixture of surfactants (alkyl benzenesulfonates) in which cleaning properties are present in dilute solutions.

Answer 12

Explanation of Solution

A soap and detergent having cleansing action rely heavily on the polar and non-polar structures among the solubility principles. An ideal soap or detergent must contain a long non-polar and hydrophobic hydrocarbon chain. Its polar end should contain the soluble salt of an alkali metal, such as sodium, potassium, or other.

The long hydrocarbon chain is non-polar and hydrophobic. Soap has ionic and hydrophilic “salt” end. The detergents have sodium salts composed of long-chain benzene sulphonic acids or alkyl sulfate.

Answer 13

Conclusion

Thus, cleansing action of soaps and detergents can identified through the polar and non-polar structures based on their solubility principles.

Answer 14

Ch. 2.1 - Unstable Atoms Unleashed Because exposure to...Ch. 2.1 - define clement and atom?Ch. 2.1 - What is the mass number of hydrogen? Of helium?Ch. 2.1 - Prob. 2CYL Ch. 2.1 - Prob. 2TC Ch. 2.1 - explain atomic number and mass number?Ch. 2.1 - What causes the coals of a campfire to glow?Ch. 2.1 - explain radioactivity and its dangers and...Ch. 2.1 - In addition to lower brain activity, what other...Ch. 2.1 - describe electron shells?

Detergents help clean by dispersing fats and oils in water so that they can be rinsed away. What general chemical structures (for example, polar or nonpolar parts) must a soap or detergent have, and why?

Solution Summary: The author explains that soaps and detergents are important for cleaning oils and dispersing fats in the presence of water.

Videos

Explanation of Solution

Want to see more full solutions like this?

Chapter 2 Solutions