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Dissolve 150 ml pure ethanol c2h5oh density 0789 gml in


Dissolve 15.0 ml pure ethanol C2H5OH (density = 0.789 g/mL) in enough water to produce 250.0 mL solution.

  1. (a)  What'sthemolarityofethanolinthesolution?
  2. (b)  What is the name of the resulting hydrocarbon if you replace the OH group of ethanol with a hydrogen atom?
  3. (c)  Is ethanol a base in solution?
  4. (d)  Ifwehadpropanolinsteadofethanolandweassumedthesamedensity, would the molarity be smaller or bigger than that of the solution with ethanol?

 

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Chemistry: Dissolve 150 ml pure ethanol c2h5oh density 0789 gml in
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