MCQ
Bidentate ligand is
  • A
    $C{N^ - }$
  • Ethylene diammine $ (en)$
  • C
    $SC{N^ - }$
  • D
    $EDTA$

Answer

Correct option: B.
Ethylene diammine $ (en)$
b
Bidentate ligand is a ligand that has two "teeth" or atoms that coordinate directly to the central atom in a

complex. An example of a bidentate ligand is ethylenediamine. A single molecule of ethylenediamine can form two bonds to a metal ion.

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