A container holds 3 liters of a 25% alcohol solution. One half liter of the solution...
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A container holds 3 liters of a 25% alcohol solution. One half liter of the solution is withdrawn and replaced with one half liter of pure alcohol. What is the percentage of alcohol in the new mixture? a. 36% b. 39% c. 42% d. none of these A container holds 3 liters of a 25% alcohol solution. One half liter of the solution is withdrawn and replaced with one half liter of pure alcohol. What is the percentage of alcohol in the new mixture? a. 36% b. 39% c. 42% d. none of these
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