Explanation should be given if the optical brightener violates the law of conservation of energy. Concept Introduction: The optical brighteners are those chemical agents which are used in all types of textiles which creates fluorescence due to which the fabrics appear to be more white or bright in looks. These agents are now used in most of the laundry detergents too to create extra shine in cloths.

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Answer 1

Question

Chapter 21, Problem 78AP

Interpretation Introduction

Interpretation:

Explanation should be given if the optical brightener violates the law of conservation of energy.

Concept Introduction:

The optical brighteners are those chemical agents which are used in all types of textiles which creates fluorescence due to which the fabrics appear to be more white or bright in looks. These agents are now used in most of the laundry detergents too to create extra shine in cloths.

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Answer 2

Question

Chapter 21, Problem 78AP

Interpretation Introduction

Interpretation:

Explanation should be given if the optical brightener violates the law of conservation of energy.

Concept Introduction:

The optical brighteners are those chemical agents which are used in all types of textiles which creates fluorescence due to which the fabrics appear to be more white or bright in looks. These agents are now used in most of the laundry detergents too to create extra shine in cloths.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 21, Problem 78AP

Interpretation Introduction

Interpretation:

Explanation should be given if the optical brightener violates the law of conservation of energy.

Concept Introduction:

The optical brighteners are those chemical agents which are used in all types of textiles which creates fluorescence due to which the fabrics appear to be more white or bright in looks. These agents are now used in most of the laundry detergents too to create extra shine in cloths.

Expert Solution & Answer

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Answer 4

Question

Chapter 21, Problem 78AP

Interpretation Introduction

Interpretation:

Explanation should be given if the optical brightener violates the law of conservation of energy.

Concept Introduction:

The optical brighteners are those chemical agents which are used in all types of textiles which creates fluorescence due to which the fabrics appear to be more white or bright in looks. These agents are now used in most of the laundry detergents too to create extra shine in cloths.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 5

Chapter 21, Problem 78AP

Interpretation Introduction

Interpretation:

Explanation should be given if the optical brightener violates the law of conservation of energy.

Concept Introduction:

The optical brighteners are those chemical agents which are used in all types of textiles which creates fluorescence due to which the fabrics appear to be more white or bright in looks. These agents are now used in most of the laundry detergents too to create extra shine in cloths.

Answer 6

Chapter 21, Problem 78AP

Interpretation Introduction

Interpretation:

Explanation should be given if the optical brightener violates the law of conservation of energy.

Concept Introduction:

The optical brighteners are those chemical agents which are used in all types of textiles which creates fluorescence due to which the fabrics appear to be more white or bright in looks. These agents are now used in most of the laundry detergents too to create extra shine in cloths.

Answer 7

Chapter 21, Problem 78AP

Interpretation Introduction

Interpretation:

Explanation should be given if the optical brightener violates the law of conservation of energy.

Concept Introduction:

The optical brighteners are those chemical agents which are used in all types of textiles which creates fluorescence due to which the fabrics appear to be more white or bright in looks. These agents are now used in most of the laundry detergents too to create extra shine in cloths.

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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Chapter 21 Solutions