The volume of H 2 (g) at STP from H+ at a cathode that produced by a quantity of electric charge that will deposit 4.5 g Al at a cathode should be determined. Concept introduction: The quantity of electric charge associated with 1 mole of electrons is given by Faraday constant 1 mol e − = 96485 C Electric charge is not measured directly, but electric current is measured. 1 A of electric current is the transfer of 1 C of charge per second (C/s). Charge (C) = Current (C/s) × time (s)

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Answer 1

Question

Chapter 19, Problem 119SAE

Interpretation Introduction

Interpretation:

The volume of H₂(g) at STP from H+ at a cathode that produced by a quantity of electric charge that will deposit 4.5 g Al at a cathode should be determined.

Concept introduction:

The quantity of electric charge associated with 1 mole of electrons is given by Faraday constant

1 mol e− = 96485 C

Electric charge is not measured directly, but electric current is measured. 1 A of electric current is the transfer of 1 C of charge per second (C/s).

Charge (C) = Current (C/s) × time (s)

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Answer 2

Question

Chapter 19, Problem 119SAE

Interpretation Introduction

Interpretation:

The volume of H₂(g) at STP from H+ at a cathode that produced by a quantity of electric charge that will deposit 4.5 g Al at a cathode should be determined.

Concept introduction:

The quantity of electric charge associated with 1 mole of electrons is given by Faraday constant

1 mol e− = 96485 C

Electric charge is not measured directly, but electric current is measured. 1 A of electric current is the transfer of 1 C of charge per second (C/s).

Charge (C) = Current (C/s) × time (s)

Expert Solution & Answer

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Answer 3

Question

Chapter 19, Problem 119SAE

Interpretation Introduction

Interpretation:

The volume of H₂(g) at STP from H+ at a cathode that produced by a quantity of electric charge that will deposit 4.5 g Al at a cathode should be determined.

Concept introduction:

The quantity of electric charge associated with 1 mole of electrons is given by Faraday constant

1 mol e− = 96485 C

Electric charge is not measured directly, but electric current is measured. 1 A of electric current is the transfer of 1 C of charge per second (C/s).

Charge (C) = Current (C/s) × time (s)

Expert Solution & Answer

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Answer 4

Question

Chapter 19, Problem 119SAE

Interpretation Introduction

Interpretation:

The volume of H₂(g) at STP from H+ at a cathode that produced by a quantity of electric charge that will deposit 4.5 g Al at a cathode should be determined.

Concept introduction:

The quantity of electric charge associated with 1 mole of electrons is given by Faraday constant

1 mol e− = 96485 C

Electric charge is not measured directly, but electric current is measured. 1 A of electric current is the transfer of 1 C of charge per second (C/s).

Charge (C) = Current (C/s) × time (s)

Expert Solution & Answer

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Answer 5

Chapter 19, Problem 119SAE

Interpretation Introduction

Interpretation:

The volume of H₂(g) at STP from H+ at a cathode that produced by a quantity of electric charge that will deposit 4.5 g Al at a cathode should be determined.

Concept introduction:

The quantity of electric charge associated with 1 mole of electrons is given by Faraday constant

1 mol e− = 96485 C

Electric charge is not measured directly, but electric current is measured. 1 A of electric current is the transfer of 1 C of charge per second (C/s).

Charge (C) = Current (C/s) × time (s)

Answer 6

Chapter 19, Problem 119SAE

Interpretation Introduction

Interpretation:

The volume of H₂(g) at STP from H+ at a cathode that produced by a quantity of electric charge that will deposit 4.5 g Al at a cathode should be determined.

Concept introduction:

The quantity of electric charge associated with 1 mole of electrons is given by Faraday constant

1 mol e− = 96485 C

Electric charge is not measured directly, but electric current is measured. 1 A of electric current is the transfer of 1 C of charge per second (C/s).

Charge (C) = Current (C/s) × time (s)

Answer 7

Chapter 19, Problem 119SAE

Interpretation Introduction

Interpretation:

The volume of H₂(g) at STP from H+ at a cathode that produced by a quantity of electric charge that will deposit 4.5 g Al at a cathode should be determined.

Concept introduction:

The quantity of electric charge associated with 1 mole of electrons is given by Faraday constant

1 mol e− = 96485 C

Electric charge is not measured directly, but electric current is measured. 1 A of electric current is the transfer of 1 C of charge per second (C/s).

Charge (C) = Current (C/s) × time (s)

Answer 8

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Answer 9

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Answer 10

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Answer 11

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Solution Summary: The author explains that the volume of H 2 (g) at STP from H+ at a cathode should be determined. Electric charge is not measured directly but electric current is measured.

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