Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated. Concept introduction: Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen. Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion. To determine: The protection of metals by using paint.

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Answer 1

Question

Chapter 18, Problem 8RQ

(a)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using paint.

(b)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using durable oxide coatings.

(c)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using galvanizing method.

(d)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using the sacrificial metal method.

(e)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using alloying method.

(f)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using cathodic protection method.

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Answer 2

Question

Chapter 18, Problem 8RQ

(a)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using paint.

(b)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using durable oxide coatings.

(c)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using galvanizing method.

(d)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using the sacrificial metal method.

(e)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using alloying method.

(f)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using cathodic protection method.

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Answer 3

Question

Chapter 18, Problem 8RQ

(a)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using paint.

(b)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using durable oxide coatings.

(c)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using galvanizing method.

(d)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using the sacrificial metal method.

(e)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using alloying method.

(f)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using cathodic protection method.

Expert Solution & Answer

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Answer 4

Question

Chapter 18, Problem 8RQ

(a)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using paint.

(b)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using durable oxide coatings.

(c)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using galvanizing method.

(d)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using the sacrificial metal method.

(e)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using alloying method.

(f)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using cathodic protection method.

Expert Solution & Answer

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Answer 5

Chapter 18, Problem 8RQ

(a)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using paint.

(b)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using durable oxide coatings.

(c)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using galvanizing method.

(d)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using the sacrificial metal method.

(e)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using alloying method.

(f)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using cathodic protection method.

Answer 6

Chapter 18, Problem 8RQ

(a)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using paint.

Answer 7

Chapter 18, Problem 8RQ

(a)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using paint.

Answer 8

(b)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using durable oxide coatings.

Answer 9

(b)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using durable oxide coatings.

Answer 10

(c)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using galvanizing method.

Answer 11

(c)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using galvanizing method.

Answer 12

(d)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using the sacrificial metal method.

Answer 13

(d)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using the sacrificial metal method.

Answer 14

(e)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using alloying method.

Answer 15

(e)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using alloying method.

Answer 16

(f)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using cathodic protection method.

Answer 17

(f)

Interpretation Introduction

Interpretation:

Corrosion as an example of a spontaneous redox process that has negative effects is given. The concept of corrosion and its prevention using given methods is to be stated.

Concept introduction:

Corrosion is a process that involves the deterioration of metal surface in the process of moisture and oxygen.

Various methods like, painting, galvanizing, alloying, durable oxide coatings, sacrificial metal method, cathodic protection method can be used for the protection of metal from corrosion.

To determine: The protection of metals by using cathodic protection method.

Answer 18

Expert Solution & Answer

Answer 19

Expert Solution & Answer

Answer 20

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Answer 21

Ch. 18 - What is a half-reaction? Why must the number of...Ch. 18 - Galvanic cells harness spontaneous...Ch. 18 - Table 17-1 lists common half-reactions along with...Ch. 18 - Consider the equation G = -nF. What are the four...Ch. 18 - The Nernst equation allows determination of the...Ch. 18 - What are concentration cells? What is in a...Ch. 18 - Prob. 7RQ Ch. 18 - Prob. 8RQ Ch. 18 - What characterizes an electrolytic cell? What is...Ch. 18 - Prob. 1ALQ

Solution Summary: The author explains that corrosion is a spontaneous redox process that has negative effects. Paint prevents the contact of moisture and air with the metal.

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Chapter 18 Solutions