Science, asked by sunakshiwadhawan14, 6 months ago

a solution has been prepared by mixing 5.6 ml of alchohol with 75ml of water . calculate percentage of alchohol

Answers

Answered by Anonymous

6

Answer:

6.94%

Explanation:

Volume of alcohol(solute)=5.6 ml

Volume of water(solvent)=75 ml

Volume of solution(alcohol+water)=5.6 + 75

=80.6ml

Concentration of a solution=Volume of solute/Volume of solution×100

=5.6/80.6×100

=6.94%

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