engineering chemistry MCQ #771

The boiling point of alkyl halides follows the order

engineering chemistry MCQ #771

  1. Question 1

    Q1. The boiling point of alkyl halides follows the order

    • A) RI > RBr > RCl > RF
    • B) RF > RCl > RBr > RI
    • C) RCl > RBr > RI > RF
    • D) RBr > RI > RCl > RF

    Answer: RI > RBr > RCl > RF

    Explanation: Boiling points of alkyl halides increase with increasing molecular weight and polarizability of the halogen.