Determine the volume/volume percent solution made by combining 25 ml of ethanol with enough water to produce 200 ml of the solution
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Answer:
12.5 %
Explanation:
Volume of solute = 25 mL
Volume of solution = 200 mL
we know,
Volume by volume percentage (%v/v) = Vol(Solute) / Vol(Solution) X 100
= 25 / 200 X 100
= 1/8 X 100
= 100/8 = 12.5 %
Therefore the percentage volume by volume is 12.5 %
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