The complex [Pt (NH3)2Cl(NH2CH3)]Cl correct IUPAC name is:

1. Diamminechlorido(methylamine)platinum(II)chloride
2. Diamminechloro(aminomethyl)platinum(II)chlorido
3. Chlorodiammine(methylamine)platinate(II)chloride
4. Chlorido(methylamine)diammineplatinum(II)chloride

Subtopic:  Introduction, Classification and Nomenclature |
 83%
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[Cr(H2O)6]Cland [Cr(H2O)5Cl2]Cl.H2O are examples of:

1. Ionisation isomers 2. Geometrical isomers
3. Solvate isomers 4. Optical isomers
Subtopic:  Isomerism in Coordination Compounds |
 80%
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Number of geometrical isomer(s) possible for the complex [Cr(C2O4)3]3- is/are:

1. 1 2. 3
3. 0 4. 2
Subtopic:  Isomerism in Coordination Compounds |
 64%
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Aqueous copper sulphate solution gives a green precipitate of A with aqueous potassium fluoride. What would be the correct molecular formula of A?
1. [CuF6]3–
2. [CuF4]2–
3. [CuF2]
4. [CuF5]4–

Subtopic:  Introduction, Classification and Nomenclature |
 55%
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When an excess of aqueous KCN is added to an aqueous solution of copper sulphate, what coordination entity is formed?
1. K2[Cu(CN)6] 2. K3[Cu(CN)4]
3. K2[Cu(CN)4] 4. K2[Cu(CN)3]
Subtopic:  Introduction, Classification and Nomenclature |
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The hybridisation of [FeF6]3- is:

1. sp3d2 2. d2sp3
3. dsp3 4. sp3
Subtopic:  VBT, CFT & their Limitations |
 79%
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The oxidation number and coordination number of Co in the complex K3[Co(C2O4)3] respectively are:

1. +3, 6

2. +2, 6

3. 6, +3

4. +2, 4
Subtopic:  Introduction, Classification and Nomenclature |
 87%
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The coordination number and oxidation number of Co in the complex (NH4)2[CoF4] are:
1. +2, 4
2. 4, +2
3. 6, +3
4. +3, 6

Subtopic:  Introduction, Classification and Nomenclature |
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The correct IUPAC name of the complex K[Cr(H2O)2(C2O4)2].3H2O is:

1. Potassiumdiaquadioxalatochromate(III)trihydrate

2. Diaquadioxalatopotassiumchromate (III) trihydrate

3. Potassiumdihydridodioxalatochromate(IV)trihydrate

4. Potassiumdiaquadioxalatochromate(II)trihydrate

Subtopic:  Introduction, Classification and Nomenclature |
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Number of ions produced from the complex [Co(NH3)6]Cl2 in an aqueous solution are:

1. 6      

2. 4    

3. 3        

4. 2

Subtopic:  Introduction, Classification and Nomenclature |
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