MarbleMonkey5841 MarbleMonkey5841
  • 07-06-2017
  • Chemistry
contestada

A solution is prepared by dissolving 150 mL of ethanol in enough water to make a 500 mL solution. What is the percent by volume of ethanol in the solution?


10%


30%


70%

Respuesta :

sweetiepie3
sweetiepie3 sweetiepie3
  • 20-06-2017
the answer should be 30%
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