IUPAC Nomenclature of Mononuclear Co-Ordination Compounds NEET Questions

Inorganic Chemistry - Coordination Compounds

IUPAC Nomenclature of Mononuclear Co-Ordination Compounds MCQ Questions


1.
The IUPAC name of [Co(NH₃)₆]Cl₃ is
A.
Hexaammine cobalt(III) chloride
B.
Ammonia cobalt(III) chloride
C.
Hexaamine cobalt chloride
D.
Cobalt hexaammine chloride
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ANSWER :
A. Hexaammine cobalt(III) chloride
2.
The IUPAC name of [Pt(NH₃)₂Cl₂] is

NEET - 2017

A.
Diamminedichloroplatinum(II)
B.
Platinum dichloride diamine
C.
Dichlorodiamineplatinum
D.
Platinum(II) ammine chloride
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ANSWER :
A. Diamminedichloroplatinum(II)
3.
The IUPAC name of [Cr(H₂O)₆]Cl₃ is
A.
Chromium hexaaqua chloride
B.
Hexaaquachromium(III) chloride
C.
Chromium(III) chloride
D.
Hexaaquachrome chloride
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ANSWER :
B. Hexaaquachromium(III) chloride
4.
In naming coordination compounds, ligands are named in
A.
Alphabetical order
B.
By charge
C.
By size
D.
By mass
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ANSWER :
A. Alphabetical order
5.
The prefix for 3 ligands is
A.
tri
B.
tetra
C.
di
D.
mono
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ANSWER :
A. tri
6.
The correct name of [Ni(CO)₄] is
A.
Tetracarbonylonickel(0)
B.
Nickel tetracarbonyl
C.
Tetracarbonyl nickel(IV)
D.
Nickel(0) carbonyl
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ANSWER :
A. Tetracarbonylonickel(0)