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MHT CET202015 Oct 2020Morning ShiftChemistryp Block Elements (Group 15, 16, 17 & 18)Actual

How many lone pair of electrons are present on chlorine atom in hypochlorous acid?

Options

  1. A1
  2. B3
  3. C2
  4. D4

Correct answer

B. 3

Step-by-step solution

Structure of HCIO : In this chlorine atom is sp ³ hybridised. Outer electronic configuration of Cl in ClO ⁻ after sp ³ hybridisation. Shape is tetra hedral with 3 lone pairs (or) linear. No - bonds.

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