The coordination number of the metal ion and the number of individual ions per formula unit have has to be given. Concept introduction: Coordination number: The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion. Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly. 1. The cation is named before the anion. 2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception). 3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number. 4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name. 5. If the complex ion is an anion, the metal name should end with –ate.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 23, Problem 23.60P

(a)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(a)

Expert Solution

Explanation of Solution

Given,

K3[Cr(C2O4)3]

The counter ion is K+ so the complex ion is [Cr(C2O4)3]3−

Each aqua ligand is bidentate, so the coordination number is 6.

Each molecule dissolves in water to form three K+ ion and one [Cr(H2O)6]3+ ion, Hence, Four ions form per formula unit.

(b)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(b)

Expert Solution

Explanation of Solution

Given,

[Co(en)3]4 [Mn(CN)5I]3

There are two complex is present one is [Co(en)3]412− and another one is [Mn(CN)5I]312+

The ethylenediamine ligand is bidentate, so the coordination number cobalt is 6.

The cyanide and chloride ligand are unidentate, so the coordination number Manganese is 6.

Each molecule dissolves in water to form four [Co(en)3]412− ions and three

[Mn(CN)5I]312+ ion, hence, seven ions form per formula unit.

(c)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(c)

Expert Solution

Explanation of Solution

Given,

[Al(H2O)2(NH3)2BrCl]NO3

The counter ion is NO3− so the complex ion is [Al(H2O)2(NH3)2BrCl]+

Each of the aquo, ammonia and halogen ligands are unidentate, the coordination number is 6.

Each molecule dissolves in water to form one NO3− ions and one

[Al(H2O)2(NH3)2BrCl]+ ion,

Hence, two ions form per formula unit.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

8 00 6 = 10 10 Decide whether each of the molecules in the table below is stable, in the exact form in which it is drawn, at pH = 11. If you decide at least one molecule is not stable, then redraw one of the unstable molecules in its stable form below the table. (If more than unstable, you can pick any of them to redraw.) Check OH stable HO stable Ounstable unstable O OH stable unstable OH 80 F6 F5 stable Ounstable X Save For Later Sub 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy C ཀྭ་ A F7 매 F8 F9 4 F10

Just try completing it and it should be straightforward according to the professor and TAs.

The grading is not on correctness, so if you can just get to the correct answers without perfectionism that would be great. They care about the steps and reasoning and that you did something. I asked for an extension, but was denied the extension.

Answer 2

Question

Chapter 23, Problem 23.60P

(a)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(a)

Expert Solution

Explanation of Solution

Given,

K3[Cr(C2O4)3]

The counter ion is K+ so the complex ion is [Cr(C2O4)3]3−

Each aqua ligand is bidentate, so the coordination number is 6.

Each molecule dissolves in water to form three K+ ion and one [Cr(H2O)6]3+ ion, Hence, Four ions form per formula unit.

(b)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(b)

Expert Solution

Explanation of Solution

Given,

[Co(en)3]4 [Mn(CN)5I]3

There are two complex is present one is [Co(en)3]412− and another one is [Mn(CN)5I]312+

The ethylenediamine ligand is bidentate, so the coordination number cobalt is 6.

The cyanide and chloride ligand are unidentate, so the coordination number Manganese is 6.

Each molecule dissolves in water to form four [Co(en)3]412− ions and three

[Mn(CN)5I]312+ ion, hence, seven ions form per formula unit.

(c)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(c)

Expert Solution

Explanation of Solution

Given,

[Al(H2O)2(NH3)2BrCl]NO3

The counter ion is NO3− so the complex ion is [Al(H2O)2(NH3)2BrCl]+

Each of the aquo, ammonia and halogen ligands are unidentate, the coordination number is 6.

Each molecule dissolves in water to form one NO3− ions and one

[Al(H2O)2(NH3)2BrCl]+ ion,

Hence, two ions form per formula unit.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 23, Problem 23.60P

(a)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(a)

Expert Solution

Explanation of Solution

Given,

K3[Cr(C2O4)3]

The counter ion is K+ so the complex ion is [Cr(C2O4)3]3−

Each aqua ligand is bidentate, so the coordination number is 6.

Each molecule dissolves in water to form three K+ ion and one [Cr(H2O)6]3+ ion, Hence, Four ions form per formula unit.

(b)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(b)

Expert Solution

Explanation of Solution

Given,

[Co(en)3]4 [Mn(CN)5I]3

There are two complex is present one is [Co(en)3]412− and another one is [Mn(CN)5I]312+

The ethylenediamine ligand is bidentate, so the coordination number cobalt is 6.

The cyanide and chloride ligand are unidentate, so the coordination number Manganese is 6.

Each molecule dissolves in water to form four [Co(en)3]412− ions and three

[Mn(CN)5I]312+ ion, hence, seven ions form per formula unit.

(c)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(c)

Expert Solution

Explanation of Solution

Given,

[Al(H2O)2(NH3)2BrCl]NO3

The counter ion is NO3− so the complex ion is [Al(H2O)2(NH3)2BrCl]+

Each of the aquo, ammonia and halogen ligands are unidentate, the coordination number is 6.

Each molecule dissolves in water to form one NO3− ions and one

[Al(H2O)2(NH3)2BrCl]+ ion,

Hence, two ions form per formula unit.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 23, Problem 23.60P

(a)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(a)

Expert Solution

Explanation of Solution

Given,

K3[Cr(C2O4)3]

The counter ion is K+ so the complex ion is [Cr(C2O4)3]3−

Each aqua ligand is bidentate, so the coordination number is 6.

Each molecule dissolves in water to form three K+ ion and one [Cr(H2O)6]3+ ion, Hence, Four ions form per formula unit.

(b)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(b)

Expert Solution

Explanation of Solution

Given,

[Co(en)3]4 [Mn(CN)5I]3

There are two complex is present one is [Co(en)3]412− and another one is [Mn(CN)5I]312+

The ethylenediamine ligand is bidentate, so the coordination number cobalt is 6.

The cyanide and chloride ligand are unidentate, so the coordination number Manganese is 6.

Each molecule dissolves in water to form four [Co(en)3]412− ions and three

[Mn(CN)5I]312+ ion, hence, seven ions form per formula unit.

(c)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(c)

Expert Solution

Explanation of Solution

Given,

[Al(H2O)2(NH3)2BrCl]NO3

The counter ion is NO3− so the complex ion is [Al(H2O)2(NH3)2BrCl]+

Each of the aquo, ammonia and halogen ligands are unidentate, the coordination number is 6.

Each molecule dissolves in water to form one NO3− ions and one

[Al(H2O)2(NH3)2BrCl]+ ion,

Hence, two ions form per formula unit.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 23, Problem 23.60P

(a)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(a)

Expert Solution

Explanation of Solution

Given,

K3[Cr(C2O4)3]

The counter ion is K+ so the complex ion is [Cr(C2O4)3]3−

Each aqua ligand is bidentate, so the coordination number is 6.

Each molecule dissolves in water to form three K+ ion and one [Cr(H2O)6]3+ ion, Hence, Four ions form per formula unit.

(b)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(b)

Expert Solution

Explanation of Solution

Given,

[Co(en)3]4 [Mn(CN)5I]3

There are two complex is present one is [Co(en)3]412− and another one is [Mn(CN)5I]312+

The ethylenediamine ligand is bidentate, so the coordination number cobalt is 6.

The cyanide and chloride ligand are unidentate, so the coordination number Manganese is 6.

Each molecule dissolves in water to form four [Co(en)3]412− ions and three

[Mn(CN)5I]312+ ion, hence, seven ions form per formula unit.

(c)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(c)

Expert Solution

Explanation of Solution

Given,

[Al(H2O)2(NH3)2BrCl]NO3

The counter ion is NO3− so the complex ion is [Al(H2O)2(NH3)2BrCl]+

Each of the aquo, ammonia and halogen ligands are unidentate, the coordination number is 6.

Each molecule dissolves in water to form one NO3− ions and one

[Al(H2O)2(NH3)2BrCl]+ ion,

Hence, two ions form per formula unit.

Answer 6

Chapter 23, Problem 23.60P

(a)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(a)

Expert Solution

Explanation of Solution

Given,

K3[Cr(C2O4)3]

The counter ion is K+ so the complex ion is [Cr(C2O4)3]3−

Each aqua ligand is bidentate, so the coordination number is 6.

Each molecule dissolves in water to form three K+ ion and one [Cr(H2O)6]3+ ion, Hence, Four ions form per formula unit.

Answer 7

Chapter 23, Problem 23.60P

(a)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

Answer 8

(a)

Expert Solution

Explanation of Solution

Given,

K3[Cr(C2O4)3]

The counter ion is K+ so the complex ion is [Cr(C2O4)3]3−

Each aqua ligand is bidentate, so the coordination number is 6.

Each molecule dissolves in water to form three K+ ion and one [Cr(H2O)6]3+ ion, Hence, Four ions form per formula unit.

Answer 9

(a)

Expert Solution

Answer 10

(a)

Expert Solution

Answer 11

Expert Solution

Answer 12

(b)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(b)

Expert Solution

Explanation of Solution

Given,

[Co(en)3]4 [Mn(CN)5I]3

There are two complex is present one is [Co(en)3]412− and another one is [Mn(CN)5I]312+

The ethylenediamine ligand is bidentate, so the coordination number cobalt is 6.

The cyanide and chloride ligand are unidentate, so the coordination number Manganese is 6.

Each molecule dissolves in water to form four [Co(en)3]412− ions and three

[Mn(CN)5I]312+ ion, hence, seven ions form per formula unit.

Answer 13

(b)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

Answer 14

(b)

Expert Solution

Explanation of Solution

Given,

[Co(en)3]4 [Mn(CN)5I]3

There are two complex is present one is [Co(en)3]412− and another one is [Mn(CN)5I]312+

The ethylenediamine ligand is bidentate, so the coordination number cobalt is 6.

The cyanide and chloride ligand are unidentate, so the coordination number Manganese is 6.

Each molecule dissolves in water to form four [Co(en)3]412− ions and three

[Mn(CN)5I]312+ ion, hence, seven ions form per formula unit.

Answer 15

(b)

Expert Solution

Answer 16

(b)

Expert Solution

Answer 17

Expert Solution

Answer 18

(c)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

(c)

Expert Solution

Explanation of Solution

Given,

[Al(H2O)2(NH3)2BrCl]NO3

The counter ion is NO3− so the complex ion is [Al(H2O)2(NH3)2BrCl]+

Each of the aquo, ammonia and halogen ligands are unidentate, the coordination number is 6.

Each molecule dissolves in water to form one NO3− ions and one

[Al(H2O)2(NH3)2BrCl]+ ion,

Hence, two ions form per formula unit.

Answer 19

(c)

Interpretation Introduction

Interpretation:

The coordination number of the metal ion and the number of individual ions per formula unit have has to be given.

Concept introduction:

Coordination number:

The coordination number is the number of ligand atoms bonded directly to the central metal ion in a complex ion.

Oxidation number: (Oxidation state) A number equal to the magnitude of the charge an atom would have if its shared electrons were transferred to the atom that attracts them more strongly.

1. The cation is named before the anion.

2. Within a complex ion, the Ligands are arranged in an alphabetical order followed by the metal ion name. The anionic Ligand should ends with a letter –o, the neutral Ligand are called by the molecules (some common name for some exception).

3. When more Ligands are present, Greek prefixes like di, tri, tetra, penta, and hexa to specify their number.

4. The oxidation number of the metal is represented in roman numerals immediately following the metal ion name.

5. If the complex ion is an anion, the metal name should end with –ate.

Answer 20

(c)

Expert Solution

Explanation of Solution

Given,

[Al(H2O)2(NH3)2BrCl]NO3

The counter ion is NO3− so the complex ion is [Al(H2O)2(NH3)2BrCl]+

Each of the aquo, ammonia and halogen ligands are unidentate, the coordination number is 6.

Each molecule dissolves in water to form one NO3− ions and one

[Al(H2O)2(NH3)2BrCl]+ ion,

Hence, two ions form per formula unit.

Answer 21

(c)

Expert Solution

Answer 22

(c)

Expert Solution

Answer 23

Expert Solution

Answer 24

Ch. 23.1 - Write partial electron configurations (no noble...Ch. 23.1 - Find the charge of each of the following ions,...Ch. 23.2 - Prob. 23.2AFP Ch. 23.2 - Prob. 23.2BFP Ch. 23.3 - Give the coordination number and the charge of the...Ch. 23.3 - Write the formula of the coordination compound...Ch. 23.3 - Prob. 23.4AFP Ch. 23.3 - Prob. 23.4BFP Ch. 23.3 - Prob. 23.5AFP Ch. 23.3 - Prob. 23.5BFP

Concept explainers

Explanation of Solution

Explanation of Solution

Explanation of Solution

Want to see more full solutions like this?

Chapter 23 Solutions