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If I make a solution by adding water to 7mL of ethanol until the total volume of the solution is 375mL, what’s the percent by volume of ethanol in the solution?

If I make a solution by adding water to 7mL of ethanol until the total volume of the solution is 375mL, what’s the percent by volume of ethanol in the solution?
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If I make a solution by adding water to 7mL of ethanol until the total volume of the solution is 375mL, what’s the percent by volume of ethanol in the solution?

asked
User Michael Blood
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8.6k points

1 Answer

3 votes
(7/375)x100 = 1.866666666 %
= 1.87 (rounded to two decimal places)
answered
User Kaushal Trivedi
by
7.7k points
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