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

20-06-2017

the answer should be 30%

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