CBSE Class 12 Chemistry Coordination Compounds Quiz 1

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CBSE › Class 12 › Chemistry › Coordination Compounds

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1. K[Fe(CN)] is a/an

A double salt B complex salt C acid D base

2. Which of the following compounds has tetrahedral geometry?

A [Ni(CN) B [Pd(CN)

3. The number of possible isomers for the complex|Co(CO)(NH)|

A 1 B 2 C 3 D 4

4. The oxidation state of nickel in |(Ni(CO)| is

A 1 B 4 C 2 D 3

5. According to Werner’s theory of coordination compounds

A Primary valency is ion isable B Secondary valency is ionisable C Primary and secondary valencies are lonisable D Neither primary nor secondary valency ¡s ionisable

6. Which of the following ligands form a chelate?

A Acetate B Oxalate C Cyanide D Ammonia

7. Which of the following is not a neutral ligand?

A H B NH C ONO D CO

8. Which of the following ligands will not show chelation?

A EDTA B DMG C Ethene-1, 2-diamine D SCN

9. |Pt(NH)| |CuCl| and |Cu(NH)||PtCl| are known as

A ionisation isomers. B coordination isomers C linkage isomers D polymerisation isomers

10. The name of the linkage isomer of |C0(NH)NO|Clwill be

A pentaammonotrocobalt (II) chloride B pentaaminenitrochloridecobaltate (III) C pentaamminenitritocobalt (III) chloride D pentanitrosoamminechlorocobaltate(III)

Practice more on Coordination Compounds

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