Match the following:
List-$I$ (Element)List-$II$ ($\Delta_{eg}H$ in $kJ \ mol^{-1}$)
$A$. $O$$I$. $-200$
$B$. $F$$II$. $-349$
$C$. $Cl$$III$. $-141$
$D$. $S$$IV$. $-328$
$V$. $+48$

The correct answer is:

  • A
    $A-II, B-IV, C-I, D-III$
  • B
    $A-V, B-IV, C-II, D-I$
  • C
    $A-III, B-IV, C-II, D-I$
  • D
    $A-III, B-II, C-IV, D-I$

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$A$. $Rb$ and $Cs$
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