Which of the following has the largest bond enthalpy?
A) HCl
B) All the bond enthalpies are the same.
C) HBr
D) HF
E) HI

Name: Which of the following has the largest bond enthalpy? A) HCl B) All the bond enthalpies are the same. C) HBr D) HF E) HI
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Question

Quizplus · Accepted Answer

HF has the largest bond enthalpy because the bond between hydrogen and fluorine is the shortest and strongest among the hydrogen halides, due to fluorine's high electronegativity and small atomic size.

Which of the Following Has the Largest Bond Enthalpy