Question 1

In the coordination compound [Cr(NH₃)(en)₂Cl]Br₂, the coordination number (C.N.)and oxidation number (O.N.)of the metal atom are, respectively,

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Question 2

In the coordination compound [Pt(NH₃)₂Cl₂], the coordination number and oxidation number of the central atom are, respectively,

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Question 3

In the complex ion [Co(en)₂Br₂]⁺, the oxidation number of Co is

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Question 4

The best name for the complex shown below is

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Question 5

The correct formula for dicarbonylsilver (I)ion is:

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...

Question 6

In the coordination compound K₂[Co(en)Cl₄], the coordination number (C.N.)and oxidation number (O.N.)of cobalt are

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Question 7

The correct name for Fe(CO)₅is:

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Question 8

The correct formula for sodium tetracyanonickelate(II)ion is:

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...

Question 9

Give the coordination number (C.N.)and oxidation number (O.N.)of the metal atom in the coordination compound [Cr(NH₃)₂(en)Cl₂].

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Question 10

The correct formula for the dichlorobis(ethylenediamine)chromium(III)ion is

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...

Question 11

In the coordination compound [Co(en)₂Cl₂]Cl, the coordination number and oxidation number of the central atom are, respectively,

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Question 12

The best name for K₄[FeCl₂(CN)₄] is

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Question 13

The correct formula for pentaamminechloroplatinum(IV)chloride is:

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...

Question 14

Which of these octahedral complexes can have cis-trans isomers?

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Question 15

In the complex ion [Cr(C₂O₄)₂(H₂O)₂]^-, the oxidation number of Cr is

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Question 16

Which of these square planar complex ions can have cis-trans isomers?

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Question 17

The correct name for [Fe(CO)₆]Br₃is:

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Question 18

The coordination compound shown below has

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...

Question 19

Which response gives the correct coordination number (C.N.)and oxidation number (O.N.)of the transition metal atom in [Co(NH₃)₂(H₂O)₂Cl₂]⁺?

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Question 20

The correct name for K₃[Fe(C₂O₄)₃] is:

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Quiz 23: Transition Metal Chemistry and Coordination Compounds

In the coordination compound [Cr(NH₃) (en) ₂Cl]Br₂, the coordination number (C.N.) and oxidation number (O.N.) of the metal atom are, respectively,

In the coordination compound [Pt(NH₃) ₂Cl₂], the coordination number and oxidation number of the central atom are, respectively,

In the complex ion [Co(en) ₂Br₂]⁺, the oxidation number of Co is

The best name for the complex shown below is

The correct formula for dicarbonylsilver (I) ion is:

In the coordination compound K₂[Co(en) Cl₄], the coordination number (C.N.) and oxidation number (O.N.) of cobalt are

The correct name for Fe(CO) ₅is:

The correct formula for sodium tetracyanonickelate(II) ion is:

Give the coordination number (C.N.) and oxidation number (O.N.) of the metal atom in the coordination compound [Cr(NH₃) ₂(en) Cl₂].

The correct formula for the dichlorobis(ethylenediamine) chromium(III) ion is

In the coordination compound [Co(en) ₂Cl₂]Cl, the coordination number and oxidation number of the central atom are, respectively,

The best name for K₄[FeCl₂(CN) ₄] is

The correct formula for pentaamminechloroplatinum(IV) chloride is:

Which of these octahedral complexes can have cis-trans isomers?

In the complex ion [Cr(C₂O₄) ₂(H₂O) ₂]^-, the oxidation number of Cr is

Which of these square planar complex ions can have cis-trans isomers?

The correct name for [Fe(CO) ₆]Br₃is:

The coordination compound shown below has

Which response gives the correct coordination number (C.N.) and oxidation number (O.N.) of the transition metal atom in [Co(NH₃) ₂(H₂O) ₂Cl₂]⁺?

The correct name for K₃[Fe(C₂O₄) ₃] is:

Quiz 23: Transition Metal Chemistry and Coordination Compounds

In the coordination compound [Cr(NH3) (en) 2Cl]Br2, the coordination number (C.N.) and oxidation number (O.N.) of the metal atom are, respectively,

In the coordination compound [Pt(NH3) 2Cl2], the coordination number and oxidation number of the central atom are, respectively,

In the complex ion [Co(en) 2Br2]+, the oxidation number of Co is

The best name for the complex shown below is

The correct formula for dicarbonylsilver (I) ion is:

In the coordination compound K2[Co(en) Cl4], the coordination number (C.N.) and oxidation number (O.N.) of cobalt are

The correct name for Fe(CO) 5 is:

The correct formula for sodium tetracyanonickelate(II) ion is:

Give the coordination number (C.N.) and oxidation number (O.N.) of the metal atom in the coordination compound [Cr(NH3) 2(en) Cl2].

The correct formula for the dichlorobis(ethylenediamine) chromium(III) ion is

In the coordination compound [Co(en) 2Cl2]Cl, the coordination number and oxidation number of the central atom are, respectively,

The best name for K4[FeCl2(CN) 4] is

The correct formula for pentaamminechloroplatinum(IV) chloride is:

Which of these octahedral complexes can have cis-trans isomers?

In the complex ion [Cr(C2O4) 2(H2O) 2]-, the oxidation number of Cr is

Which of these square planar complex ions can have cis-trans isomers?

The correct name for [Fe(CO) 6]Br3 is:

The coordination compound shown below has

Which response gives the correct coordination number (C.N.) and oxidation number (O.N.) of the transition metal atom in [Co(NH3) 2(H2O) 2Cl2]+?

The correct name for K3[Fe(C2O4) 3] is:

In the coordination compound [Cr(NH₃) (en) ₂Cl]Br₂, the coordination number (C.N.) and oxidation number (O.N.) of the metal atom are, respectively,

In the coordination compound [Pt(NH₃) ₂Cl₂], the coordination number and oxidation number of the central atom are, respectively,

In the complex ion [Co(en) ₂Br₂]⁺, the oxidation number of Co is

In the coordination compound K₂[Co(en) Cl₄], the coordination number (C.N.) and oxidation number (O.N.) of cobalt are

The correct name for Fe(CO) ₅is:

Give the coordination number (C.N.) and oxidation number (O.N.) of the metal atom in the coordination compound [Cr(NH₃) ₂(en) Cl₂].

In the coordination compound [Co(en) ₂Cl₂]Cl, the coordination number and oxidation number of the central atom are, respectively,

The best name for K₄[FeCl₂(CN) ₄] is

In the complex ion [Cr(C₂O₄) ₂(H₂O) ₂]^-, the oxidation number of Cr is

The correct name for [Fe(CO) ₆]Br₃is:

Which response gives the correct coordination number (C.N.) and oxidation number (O.N.) of the transition metal atom in [Co(NH₃) ₂(H₂O) ₂Cl₂]⁺?

The correct name for K₃[Fe(C₂O₄) ₃] is: