$3.42 \times 10^{-2} \ kg$ of sugar (molar mass $342 \ g \ mol^{-1}$) is dissolved in water to produce $234.2 \ g$ of sugar syrup. What is the molality of the sugar syrup?

  • A
    $0.50 \ mol \ kg^{-1}$
  • B
    $0.76 \ mol \ kg^{-1}$
  • C
    $0.67 \ mol \ kg^{-1}$
  • D
    $0.85 \ mol \ kg^{-1}$

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