which of the following is chelating ligand ? a. 1,2 Ethylene Diamine b. Ammonia c. Ethyleamine d. phenol
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Answered by
1
Ello..✌✌
Ethylenediamine is the answer.
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0
Let us pick the ring forming Ligands
Explanation:
Ligands
It is the donor atom may be single atom or group of atoms .
It may be negatively charged or neutral molecule with lone pairs .
They act as Lewis base .
Denti-city
It is defined as the number of donors in a molecule .
Uni-dendate : only one donor atom is present .
Bi-dendate : only two donor atoms are present .
Ring forming Ligands
When the ligands has more than one donor atom and it bonds with central atom , it give rise to a closed ring like structure and is called as chelate .
In the above question , EDTA is correct option .
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