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NTA Abhyas NEET2020ChemistryChemical Bonding and Molecular StructurePractice

Which of the following does not have coordinate bonds?

Options

  1. AC O 3 2 -
  2. BO 3
  3. CC H 3 - N C
  4. DCO

Correct answer

A. C O 3 2 -

Step-by-step solution

Carbonate ion has no coordinate bond. Rest all have coordinate bonds for e.g. C = ← O

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