From the given methods, a method suitable for metals having most negative E 0 value has to be identified. Concept introduction: Reduction of an ore can be done by chemical reduction or electrolysis . It depends on metal activity which is determined by standard reduction potential of metals. The most active metals are hard to reduce because of its negative standard reduction potential. The least active metals are easy to reduce because of its positive standard reduction potential. A table defines reduction methods of various metal ores is given as follows, Figure 1

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Answer 1

Question

Chapter 21, Problem 21.16CP

(a)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having most negative E0 value has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows,

Figure 1

(b)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having positive E0 has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

(c)

Interpretation Introduction

Interpretation:

From the given methods, a suitable method for given metals has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

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Answer 2

Question

Chapter 21, Problem 21.16CP

(a)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having most negative E0 value has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows,

Figure 1

(b)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having positive E0 has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

(c)

Interpretation Introduction

Interpretation:

From the given methods, a suitable method for given metals has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

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Answer 3

Question

Chapter 21, Problem 21.16CP

(a)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having most negative E0 value has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows,

Figure 1

(b)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having positive E0 has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

(c)

Interpretation Introduction

Interpretation:

From the given methods, a suitable method for given metals has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

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Answer 4

Question

Chapter 21, Problem 21.16CP

(a)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having most negative E0 value has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows,

Figure 1

(b)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having positive E0 has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

(c)

Interpretation Introduction

Interpretation:

From the given methods, a suitable method for given metals has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

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Answer 5

Chapter 21, Problem 21.16CP

(a)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having most negative E0 value has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows,

Figure 1

(b)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having positive E0 has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

(c)

Interpretation Introduction

Interpretation:

From the given methods, a suitable method for given metals has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

Answer 6

Chapter 21, Problem 21.16CP

(a)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having most negative E0 value has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows,

Figure 1

Answer 7

Chapter 21, Problem 21.16CP

(a)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having most negative E0 value has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows,

Figure 1

Answer 8

(b)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having positive E0 has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

Answer 9

(b)

Interpretation Introduction

Interpretation:

From the given methods, a method suitable for metals having positive E0 has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

Answer 10

(c)

Interpretation Introduction

Interpretation:

From the given methods, a suitable method for given metals has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

Answer 11

(c)

Interpretation Introduction

Interpretation:

From the given methods, a suitable method for given metals has to be identified.

Concept introduction:

Reduction of an ore can be done by chemical reduction or electrolysis.

It depends on metal activity which is determined by standard reduction potential of metals.

The most active metals are hard to reduce because of its negative standard reduction potential.

The least active metals are easy to reduce because of its positive standard reduction potential.

A table defines reduction methods of various metal ores is given as follows

Figure 1

Answer 12

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Answer 13

Expert Solution & Answer

Answer 14

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Answer 15

Ch. 21.1 - In view of the 3charge on the PO43 ion, explain...Ch. 21.2 - Prob. 21.2P Ch. 21.3 - Prob. 21.3P Ch. 21.4 - Prob. 21.4P Ch. 21.4 - Prob. 21.5CP Ch. 21.5 - Prob. 21.6P Ch. 21.5 - Prob. 21.7CP Ch. 21.6 - Prob. 21.8P Ch. 21.7 - Show that one unit cell of YBa2Cu3O7 (Figure...Ch. 21.8 - Prob. 21.10P

Solution Summary: The author explains that reduction of an ore can be done by chemical reduction or electrolysis. It depends on metal activity which is determined by standard reduction potential of metals.

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