Denticity NEET Questions

Denticity MCQ Questions

1.
Denticity refers to the number of
A.
Donor atoms in ligand that bind to metal
B.
Ligands attached to metal
C.
Ions present in coordination sphere
D.
Electrons shared with metal
ANSWER :
A. Donor atoms in ligand that bind to metal
2.
Denticity of NH₃ is
A.
1
B.
2
C.
3
D.
4
ANSWER :
A. 1
3.
Denticity of oxalate ion (C₂O₄²⁻) is
A.
1
B.
2
C.
3
D.
4
ANSWER :
B. 2
4.
Which of the following is a bidentate ligand?
A.
NH₃
B.
EDTA⁴⁻
C.
C₂O₄²⁻
D.
SCN⁻
ANSWER :
C. C₂O₄²⁻
5.
EDTA⁴⁻ is a
A.
Monodentate ligand
B.
Bidentate ligand
C.
Tridentate ligand
D.
Hexadentate ligand
ANSWER :
D. Hexadentate ligand
6.
Denticity of en (ethylenediamine) is
A.
1
B.
2
C.
3
D.
4
ANSWER :
B. 2