MCQ
$\Delta H_{fusion}$ of a substance is $'x'$ and $\Delta H_{vap}$ is $'y'$, then $\Delta H_{sublimation}$ will be
  • $x + y$
  • B
    $x -y$
  • C
    $x/y$
  • D
    $y/x$

Answer

Correct option: A.
$x + y$
a

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