SOLUTION: how many quarts of pure acid must be added to 5 quarts of 30% acid solution to produce a 50% acid solution?
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Question 386496: how many quarts of pure acid must be added to 5 quarts of 30% acid solution to produce a 50% acid solution?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Pure acid is a 100% solution.
Let A be the amount of pure acid added.
quarts
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