What Quantity of a 50% Acid Solution Must Be Mixed

question 5

Multiple Choice

What quantity of a 50% acid solution must be mixed with a 20% solution to produce 300 mL of a 40% solution?

• A) 100 mL
• B) 180 mL
• C) 120 mL
• D) 240 mL
• E) 200 mL

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