A Solution of Acetic Acid Is Labeled 15%(w/v)

question 50

Multiple Choice

A solution of acetic acid is labeled 15%(w/v) . How much of water must be added to 30.0 mL of this solution to reduce the concentration to 5.0%(w/v) ? (Assume volumes are additive.)

• A) 30.0 mL
• B) 60.0 mL
• C) 90.0 mL
• D) 120.0 mL

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