What is the percent by volume of ethanol that contains 35.0mL of solute dissolved in 115mL of water?
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Answered by
8
Answer:
23.3%
Explanation:
volume percentage = [ volume of solute / total volume of solution ] * 100
acc to question
volume of solute [ ethanol ] = 35 ml
volume of solvent [ water ] = 115 ml
total volume of solution = volume of solute + volume of solvent
= 35ml + 115 ml
= 150ml
volume percentage of ethanol = [35ml / 150ml ] * 100
= 23.3 %
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