Enthalpy of formation of $HF$ and $HCl$ are $-161 \ kJ$ and $-92 \ kJ$ respectively. Which of the following statements is incorrect?

  • A
    $HCl$ is more stable than $HF$
  • B
    $HF$ and $HCl$ are exothermic compounds
  • C
    The affinity of fluorine to hydrogen is greater than the affinity of chlorine to hydrogen
  • D
    $HF$ is more stable than $HCl$

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