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Review the Lesson | MATHguide homepage Updated June 18th, 2023


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Answer the following chemistry problem. Report the volume to the nearest liter of ethanoic acid.

How many liters of 55% ethanoic acid must be mixed with how many liters of 45% ethanoic acid to make 500 liters of a 49% ethanoic acid solution?


The number of liters of 55% ethanoic acid needed is liters.
The number of liters of 45% ethanoic acid needed is liters.