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NTA Abhyas JEE Main2020ChemistryGeneral Organic ChemistryPractice

The sum of the number of σ and π bonds in 5-oxohexanoic acid is:

Options

  1. A20
  2. B19
  3. C21
  4. D17

Correct answer

A. 20

Step-by-step solution

(18σ, 2π) 5-oxo-hexanoic acid contains 18 σ − and 2 π − bonds. Hence, total number of σ − and π − bonds will be 20

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