(a) Interpretation: The coordination number of the central metal ion and its oxidation state in the given complex [ C o ( N H 3 ) 6 ] 2 + should be determined. Name of the complex should also be given. Concept introduction: The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound. The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O 2 - has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex. When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Question

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Answer 1

Question

Chapter 24, Problem 2E

Interpretation Introduction

(a)

Interpretation:

The coordination number of the central metal ion and its oxidation state in the given complex [Co(NH3)6]2+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(b)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [AlF6]3− should be determined. Name of the complex should also be provided.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(c)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Cu(CN)4]2− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is namedafterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(d)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [CrBr2(NH3)4]+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(e)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Co(ox)3]4− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(f)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Ag(S2O3)2]3+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

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Answer 2

Question

Chapter 24, Problem 2E

Interpretation Introduction

(a)

Interpretation:

The coordination number of the central metal ion and its oxidation state in the given complex [Co(NH3)6]2+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(b)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [AlF6]3− should be determined. Name of the complex should also be provided.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(c)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Cu(CN)4]2− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is namedafterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(d)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [CrBr2(NH3)4]+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(e)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Co(ox)3]4− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(f)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Ag(S2O3)2]3+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

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Answer 3

Question

Chapter 24, Problem 2E

Interpretation Introduction

(a)

Interpretation:

The coordination number of the central metal ion and its oxidation state in the given complex [Co(NH3)6]2+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(b)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [AlF6]3− should be determined. Name of the complex should also be provided.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(c)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Cu(CN)4]2− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is namedafterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(d)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [CrBr2(NH3)4]+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(e)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Co(ox)3]4− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(f)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Ag(S2O3)2]3+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

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Answer 4

Question

Chapter 24, Problem 2E

Interpretation Introduction

(a)

Interpretation:

The coordination number of the central metal ion and its oxidation state in the given complex [Co(NH3)6]2+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(b)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [AlF6]3− should be determined. Name of the complex should also be provided.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(c)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Cu(CN)4]2− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is namedafterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(d)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [CrBr2(NH3)4]+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(e)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Co(ox)3]4− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(f)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Ag(S2O3)2]3+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

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Answer 5

Chapter 24, Problem 2E

Interpretation Introduction

(a)

Interpretation:

The coordination number of the central metal ion and its oxidation state in the given complex [Co(NH3)6]2+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(b)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [AlF6]3− should be determined. Name of the complex should also be provided.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(c)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Cu(CN)4]2− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is namedafterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(d)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [CrBr2(NH3)4]+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(e)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Co(ox)3]4− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Interpretation Introduction

(f)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Ag(S2O3)2]3+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 6

Chapter 24, Problem 2E

Interpretation Introduction

(a)

Interpretation:

The coordination number of the central metal ion and its oxidation state in the given complex [Co(NH3)6]2+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 7

Chapter 24, Problem 2E

Interpretation Introduction

(a)

Interpretation:

The coordination number of the central metal ion and its oxidation state in the given complex [Co(NH3)6]2+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [AlF6]3− should be determined. Name of the complex should also be provided.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [AlF6]3− should be determined. Name of the complex should also be provided.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Cu(CN)4]2− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is namedafterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Cu(CN)4]2− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is namedafterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 12

Interpretation Introduction

(d)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [CrBr2(NH3)4]+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 13

Interpretation Introduction

(d)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [CrBr2(NH3)4]+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 14

Interpretation Introduction

(e)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Co(ox)3]4− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 15

Interpretation Introduction

(e)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Co(ox)3]4− should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 16

Interpretation Introduction

(f)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Ag(S2O3)2]3+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 17

Interpretation Introduction

(f)

Interpretation:

The coordination number and the oxidation state of the central metal ion in the given complex [Ag(S2O3)2]3+ should be determined. Name of the complex should also be given.

Concept introduction:

The coordination number of any complex is established by the total number of ions or atoms proximately surrounding or nearest to the central atom in a crystal or compound.

The oxidation number of an atom is equivalent to the charge on the ion, e.g. Na+ has the oxidation number of +1 and O²- has -2. In a molecule or compound, it is the sum of the oxidation numbers of its component atoms. The total charge of the ligands is deducted from the overall charge of the coordinate complex.

When any complex is named, the ligands are named foremost, in the alphabetical order, and the metal atom or ion is named afterward. Conversely, in the chemical formula, the metal atom or ion is marked before the ligands.

Answer 18

Expert Solution & Answer

Answer 19

Expert Solution & Answer

Answer 20

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Answer 21

Ch. 24 - Prob. 1E Ch. 24 - Prob. 2E Ch. 24 - Prob. 3E Ch. 24 - Write appropriate formulas for the following. a....Ch. 24 - Prob. 5E Ch. 24 - Prob. 6E Ch. 24 - Prob. 7E Ch. 24 - Prob. 8E Ch. 24 - Prob. 9E Ch. 24 - Prob. 10E

Solution Summary: The author explains the coordination number of the central metal ion and its oxidation state in the given complex.

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Chapter 24 Solutions