The authenticity of the given statements is to be determined. Concept introduction: The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal. To determine: The authentication of the given statement, “Corrosion is an example of an electrolytic process”. The given statement is correct.

Question

Using reaction free energy to predict equilibrium composition Consider the following equilibrium: 2NOCI (g) 2NO (g) + Cl2 (g) AGº =41. kJ Now suppose a reaction vessel is filled with 4.50 atm of nitrosyl chloride (NOCI) and 6.38 atm of chlorine (C12) at 212. °C. Answer the following questions about this system: ? rise Under these conditions, will the pressure of NOCI tend to rise or fall? x10 fall Is it possible to reverse this tendency by adding NO? In other words, if you said the pressure of NOCI will tend to rise, can that be changed to a tendency to fall by adding NO? Similarly, if you said the pressure of NOCI will tend to fall, can that be changed to a tendency to rise by adding NO? yes no If you said the tendency can be reversed in the second question, calculate the minimum pressure of NO needed to reverse it. Round your answer to 2 significant digits. 0.035 atm ✓ G 00. 18 Ar

Answer 1

Question

Chapter 17, Problem 122AE

(a)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion is an example of an electrolytic process”.

The given statement is correct.

(b)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion of steel involves the reduction of Iron coupled with the oxidation of oxygen”.

The given statement is incorrect.

(c)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Steel rusts more easily in the dry (arid) Southwest states than in the humid Midwest states”.

The given statement is incorrect.

(d)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Salting roads in the winter has the added benefit of hindering the corrosion of steel”.

The given statement is incorrect.

(e)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “The key to cathodic protection is to connect via a wire a metal more easily oxidized than Iron to the steel surface to be protected”.

The given statement is correct.

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Using reaction free energy to predict equilibrium composition Consider the following equilibrium: 2NOCI (g) 2NO (g) + Cl2 (g) AGº =41. kJ Now suppose a reaction vessel is filled with 4.50 atm of nitrosyl chloride (NOCI) and 6.38 atm of chlorine (C12) at 212. °C. Answer the following questions about this system: ? rise Under these conditions, will the pressure of NOCI tend to rise or fall? x10 fall Is it possible to reverse this tendency by adding NO? In other words, if you said the pressure of NOCI will tend to rise, can that be changed to a tendency to fall by adding NO? Similarly, if you said the pressure of NOCI will tend to fall, can that be changed to a tendency to rise by adding NO? yes no If you said the tendency can be reversed in the second question, calculate the minimum pressure of NO needed to reverse it. Round your answer to 2 significant digits. 0.035 atm ✓ G 00. 18 Ar

Highlight each glycosidic bond in the molecule below. Then answer the questions in the table under the drawing area. HO- HO- -0 OH OH HO NG HO- HO- OH OH OH OH NG OH

€ + Suppose the molecule in the drawing area below were reacted with H₂ over a platinum catalyst. Edit the molecule to show what would happen to it. That is, turn it into the product of the reaction. Also, write the name of the product molecule under the drawing area. Name: ☐ H C=0 X H- OH HO- H HO- -H CH₂OH ×

Answer 2

Question

Chapter 17, Problem 122AE

(a)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion is an example of an electrolytic process”.

The given statement is correct.

(b)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion of steel involves the reduction of Iron coupled with the oxidation of oxygen”.

The given statement is incorrect.

(c)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Steel rusts more easily in the dry (arid) Southwest states than in the humid Midwest states”.

The given statement is incorrect.

(d)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Salting roads in the winter has the added benefit of hindering the corrosion of steel”.

The given statement is incorrect.

(e)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “The key to cathodic protection is to connect via a wire a metal more easily oxidized than Iron to the steel surface to be protected”.

The given statement is correct.

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Answer 3

Question

Chapter 17, Problem 122AE

(a)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion is an example of an electrolytic process”.

The given statement is correct.

(b)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion of steel involves the reduction of Iron coupled with the oxidation of oxygen”.

The given statement is incorrect.

(c)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Steel rusts more easily in the dry (arid) Southwest states than in the humid Midwest states”.

The given statement is incorrect.

(d)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Salting roads in the winter has the added benefit of hindering the corrosion of steel”.

The given statement is incorrect.

(e)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “The key to cathodic protection is to connect via a wire a metal more easily oxidized than Iron to the steel surface to be protected”.

The given statement is correct.

Expert Solution & Answer

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Answer 4

Question

Chapter 17, Problem 122AE

(a)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion is an example of an electrolytic process”.

The given statement is correct.

(b)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion of steel involves the reduction of Iron coupled with the oxidation of oxygen”.

The given statement is incorrect.

(c)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Steel rusts more easily in the dry (arid) Southwest states than in the humid Midwest states”.

The given statement is incorrect.

(d)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Salting roads in the winter has the added benefit of hindering the corrosion of steel”.

The given statement is incorrect.

(e)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “The key to cathodic protection is to connect via a wire a metal more easily oxidized than Iron to the steel surface to be protected”.

The given statement is correct.

Expert Solution & Answer

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Answer 5

Chapter 17, Problem 122AE

(a)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion is an example of an electrolytic process”.

The given statement is correct.

(b)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion of steel involves the reduction of Iron coupled with the oxidation of oxygen”.

The given statement is incorrect.

(c)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Steel rusts more easily in the dry (arid) Southwest states than in the humid Midwest states”.

The given statement is incorrect.

(d)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Salting roads in the winter has the added benefit of hindering the corrosion of steel”.

The given statement is incorrect.

(e)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “The key to cathodic protection is to connect via a wire a metal more easily oxidized than Iron to the steel surface to be protected”.

The given statement is correct.

Answer 6

Chapter 17, Problem 122AE

(a)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion is an example of an electrolytic process”.

The given statement is correct.

Answer 7

Chapter 17, Problem 122AE

(a)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion is an example of an electrolytic process”.

The given statement is correct.

Answer 8

(b)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion of steel involves the reduction of Iron coupled with the oxidation of oxygen”.

The given statement is incorrect.

Answer 9

(b)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Corrosion of steel involves the reduction of Iron coupled with the oxidation of oxygen”.

The given statement is incorrect.

Answer 10

(c)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Steel rusts more easily in the dry (arid) Southwest states than in the humid Midwest states”.

The given statement is incorrect.

Answer 11

(c)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Steel rusts more easily in the dry (arid) Southwest states than in the humid Midwest states”.

The given statement is incorrect.

Answer 12

(d)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Salting roads in the winter has the added benefit of hindering the corrosion of steel”.

The given statement is incorrect.

Answer 13

(d)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “Salting roads in the winter has the added benefit of hindering the corrosion of steel”.

The given statement is incorrect.

Answer 14

(e)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “The key to cathodic protection is to connect via a wire a metal more easily oxidized than Iron to the steel surface to be protected”.

The given statement is correct.

Answer 15

(e)

Interpretation Introduction

Interpretation:

The authenticity of the given statements is to be determined.

Concept introduction:

The process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion. Corrosion in case of Iron is known as rusting. The process of corrosion leads to the destruction of the metal.

To determine: The authentication of the given statement, “The key to cathodic protection is to connect via a wire a metal more easily oxidized than Iron to the steel surface to be protected”.

The given statement is correct.

Answer 16

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Answer 17

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Answer 18

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Answer 27

Ch. 17 - What is a half-reaction? Why must the number of...Ch. 17 - Galvanic cells harness spontaneous...Ch. 17 - Table 17-1 lists common half-reactions along with...Ch. 17 - Prob. 4RQ Ch. 17 - The Nernst equation allows determination of the...Ch. 17 - Prob. 6RQ Ch. 17 - Prob. 7RQ Ch. 17 - Prob. 8RQ Ch. 17 - What characterizes an electrolytic cell? What is...Ch. 17 - Sketch a galvanic cell, and explain how it works....

Solution Summary: The author explains the process of conversion of metal to its more stable chemical form like Hydroxide, Oxide or Sulphide is known as corrosion.

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Chapter 17 Solutions