Whether the laundry detergent leaves clothes brighter, whiter, new and improved or not should be determined. Concept introduction Detergents are a mixture of surfactant (surface active agents) used for washing and cleaning purpose. They are amphiphilic which are partly polar and non-polar (hydrophilic & hydrophobic). They are classified into three broad categories, such as anionic detergents- alkyl benzenesulfonates, where alkyl benzene is anionic and lipophilic, and sulfonate is hydrophilic. Cationic detergent is similar to anionic sulfonate group but as cation they have quaternary ammonium. Non-ionic and zwitterionic detergents are uncharged, they have hydrophilic head groups. They are based on polyoxyethylene or a glycoside

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Answer 1

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Chapter 21, Problem 21.1CTE

Interpretation Introduction

Interpretation:

Whether the laundry detergent leaves clothes brighter, whiter, new and improved or not should be determined.

Concept introduction Detergents are a mixture of surfactant (surface active agents) used for washing and cleaning purpose. They are amphiphilic which are partly polar and non-polar (hydrophilic & hydrophobic). They are classified into three broad categories, such as anionic detergents- alkyl benzenesulfonates, where alkyl benzene is anionic and lipophilic, and sulfonate is hydrophilic. Cationic detergent is similar to anionic sulfonate group but as cation they have quaternary ammonium. Non-ionic and zwitterionic detergents are uncharged, they have hydrophilic head groups. They are based on polyoxyethylene or a glycoside

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Answer 2

Question

Chapter 21, Problem 21.1CTE

Interpretation Introduction

Interpretation:

Whether the laundry detergent leaves clothes brighter, whiter, new and improved or not should be determined.

Concept introduction Detergents are a mixture of surfactant (surface active agents) used for washing and cleaning purpose. They are amphiphilic which are partly polar and non-polar (hydrophilic & hydrophobic). They are classified into three broad categories, such as anionic detergents- alkyl benzenesulfonates, where alkyl benzene is anionic and lipophilic, and sulfonate is hydrophilic. Cationic detergent is similar to anionic sulfonate group but as cation they have quaternary ammonium. Non-ionic and zwitterionic detergents are uncharged, they have hydrophilic head groups. They are based on polyoxyethylene or a glycoside

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Answer 3

Question

Chapter 21, Problem 21.1CTE

Interpretation Introduction

Interpretation:

Whether the laundry detergent leaves clothes brighter, whiter, new and improved or not should be determined.

Concept introduction Detergents are a mixture of surfactant (surface active agents) used for washing and cleaning purpose. They are amphiphilic which are partly polar and non-polar (hydrophilic & hydrophobic). They are classified into three broad categories, such as anionic detergents- alkyl benzenesulfonates, where alkyl benzene is anionic and lipophilic, and sulfonate is hydrophilic. Cationic detergent is similar to anionic sulfonate group but as cation they have quaternary ammonium. Non-ionic and zwitterionic detergents are uncharged, they have hydrophilic head groups. They are based on polyoxyethylene or a glycoside

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Answer 4

Question

Chapter 21, Problem 21.1CTE

Interpretation Introduction

Interpretation:

Whether the laundry detergent leaves clothes brighter, whiter, new and improved or not should be determined.

Concept introduction Detergents are a mixture of surfactant (surface active agents) used for washing and cleaning purpose. They are amphiphilic which are partly polar and non-polar (hydrophilic & hydrophobic). They are classified into three broad categories, such as anionic detergents- alkyl benzenesulfonates, where alkyl benzene is anionic and lipophilic, and sulfonate is hydrophilic. Cationic detergent is similar to anionic sulfonate group but as cation they have quaternary ammonium. Non-ionic and zwitterionic detergents are uncharged, they have hydrophilic head groups. They are based on polyoxyethylene or a glycoside

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Answer 5

Chapter 21, Problem 21.1CTE

Interpretation Introduction

Interpretation:

Whether the laundry detergent leaves clothes brighter, whiter, new and improved or not should be determined.

Concept introduction Detergents are a mixture of surfactant (surface active agents) used for washing and cleaning purpose. They are amphiphilic which are partly polar and non-polar (hydrophilic & hydrophobic). They are classified into three broad categories, such as anionic detergents- alkyl benzenesulfonates, where alkyl benzene is anionic and lipophilic, and sulfonate is hydrophilic. Cationic detergent is similar to anionic sulfonate group but as cation they have quaternary ammonium. Non-ionic and zwitterionic detergents are uncharged, they have hydrophilic head groups. They are based on polyoxyethylene or a glycoside

Answer 6

Chapter 21, Problem 21.1CTE

Interpretation Introduction

Interpretation:

Whether the laundry detergent leaves clothes brighter, whiter, new and improved or not should be determined.

Concept introduction Detergents are a mixture of surfactant (surface active agents) used for washing and cleaning purpose. They are amphiphilic which are partly polar and non-polar (hydrophilic & hydrophobic). They are classified into three broad categories, such as anionic detergents- alkyl benzenesulfonates, where alkyl benzene is anionic and lipophilic, and sulfonate is hydrophilic. Cationic detergent is similar to anionic sulfonate group but as cation they have quaternary ammonium. Non-ionic and zwitterionic detergents are uncharged, they have hydrophilic head groups. They are based on polyoxyethylene or a glycoside

Answer 7

Chapter 21, Problem 21.1CTE

Interpretation Introduction

Interpretation:

Whether the laundry detergent leaves clothes brighter, whiter, new and improved or not should be determined.

Concept introduction Detergents are a mixture of surfactant (surface active agents) used for washing and cleaning purpose. They are amphiphilic which are partly polar and non-polar (hydrophilic & hydrophobic). They are classified into three broad categories, such as anionic detergents- alkyl benzenesulfonates, where alkyl benzene is anionic and lipophilic, and sulfonate is hydrophilic. Cationic detergent is similar to anionic sulfonate group but as cation they have quaternary ammonium. Non-ionic and zwitterionic detergents are uncharged, they have hydrophilic head groups. They are based on polyoxyethylene or a glycoside

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 21 - Prob. 1RQ Ch. 21 - Prob. 2RQ Ch. 21 - Prob. 3RQ Ch. 21 - Prob. 4RQ Ch. 21 - Prob. 5RQ Ch. 21 - Prob. 6RQ Ch. 21 - Prob. 7RQ Ch. 21 - Prob. 8RQ Ch. 21 - Prob. 9P Ch. 21 - Prob. 10P

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