Ethylenediamine $(en)$ is a:
- Amonodentate ligand and can occupy one position in the coordination polyhedron
- Bbidentate ligand and can occupy two positions in the coordination polyhedron
- Cpolydentate ligand
- Dtridentate ligand and can occupy three positions in the coordination polyhedron
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Similar Questions
Which among the following is an ambidentate ligand?
The glycinato ligand is ....
Difficult
View SolutionProvide the classification of ligands.
Medium
View SolutionThe number of unidentate ligands attached to the central metal ion in a complex is called:
Match List-$I$ with List-$II$:
List-$I$ (Complex) List-$II$ (Primary valency and Secondary valency) $(A)$ $[Co(en)_2 Cl_2] Cl$ $(I)$ $3, 6$ $(B)$ $[Pt(NH_3)_2 Cl(NO_2)]$ $(II)$ $2, 4$ $(C)$ $Hg[Co(SCN)_4]$ $(III)$ $3, 4$ $(D)$ $[Mg(EDTA)]^{2-}$ $(IV)$ $2, 6$
Choose the correct answer from the options given below:
| List-$I$ (Complex) | List-$II$ (Primary valency and Secondary valency) |
| $(A)$ $[Co(en)_2 Cl_2] Cl$ | $(I)$ $3, 6$ |
| $(B)$ $[Pt(NH_3)_2 Cl(NO_2)]$ | $(II)$ $2, 4$ |
| $(C)$ $Hg[Co(SCN)_4]$ | $(III)$ $3, 4$ |
| $(D)$ $[Mg(EDTA)]^{2-}$ | $(IV)$ $2, 6$ |
Choose the correct answer from the options given below:
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