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Coordination Chemistry — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12ChemistryCoordination Chemistry1 Mark
MCQ
Find the odd one out :
  • A
    $NH _3$
  • ✓
    $CN$
  • C
    $H _2 O$
  • D
    $PPh _3$
✓

Answer

Correct option: B.
$CN$
It is a negative ligand whereas others are neutral ligands

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