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Vub
Vub asked in Science & MathematicsChemistry · 1 year ago

How many grams of ethanol, C2H6O, are there in 200.0 mL of a 1.47 M aqueous solution of ethanol?

3 Answers

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  • Roger the Mole
    Lv 7
    1 year ago

    (0.2000 L) x (1.47 mol/L  C2H6O) x (46.0684 g C2H6O/mol) = 13.5 g  C2H6O

  • Anonymous
    1 year ago

    moles = volume in L * molarity

    then multiply moles by the molar mass.

  • Anonymous
    1 year ago

    not that much  

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