A 15% alcohol solution means :(a) 15 mL alcohol and 85 mL water.(b) 15 mL alcohol and 100 mL water.Choose the correct answer.
Correct answer: (a) 15 mL alcohol and 85 mL water.
Explanation: 15% alcohol solution means 15 ml alcohol is dissolved in 85 ml of water (solute + solvent = 100mL).
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