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JEE Main202427 Jan 2024Evening ShiftChemistryGeneral Organic ChemistryActual

The order of relative stability of the contributing structure is: Choose the correct answer from the options given below:

Options

  1. AI > II > III
  2. BII > I > III
  3. CI = II = III
  4. DIII > II > I

Correct answer

A. I > II > III

Step-by-step solution

The factors that affect the stability of a species are: Number of Covalent Bonds: More the number of covalent bonds, more will be the atoms with octet, more will be the stability. Formal Charge: The species should have the least formal charge to be stable. Charge Separation: The species should have least charge separation to be stable. Charge on Atoms: The species with negative charge on electropositive atom and positive charge on electronegative atom will be least stable. I > II , since neutral resonating structur

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