MDCAT Chemistry MCQ #606

Despite being the most polar bond, C-F is the least reactive in nucleophilic substitutions. Which property explains this chemical anomaly?

MDCAT Chemistry MCQ #606

  1. Question 1

    Q1. Despite being the most polar bond, C-F is the least reactive in nucleophilic substitutions. Which property explains this chemical anomaly?

    • A) Dipole moment
    • B) Bond dissociation energy
    • C) Atomic radius
    • D) Electron affinity

    Answer: Bond dissociation energy

    Explanation: High bond energy prevents the C-F bond from breaking easily during reactions; dipole moment is tempting but relates to polarity, not strength.