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NTA Abhyas NEET2020ChemistryChemical Bonding and Molecular StructurePractice

Which one is electron deficient compound?

Options

  1. AN H 3
  2. BB C l 3
  3. CP C l 3
  4. DI C l

Correct answer

D. I C l

Step-by-step solution

No. of electrons in valance shell of B = 6 e - So, octet is incomplete.

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