SOLUTION: how many liters of water must be added to 20 liters of a 7% antifreeze solution to produce a 50% acid solution

Question 659110: how many liters of water must be added to 20 liters of a 7% antifreeze solution to produce a 50% acid solution
Found 2 solutions by Alan3354, stanbon:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
how many liters of water must be added to 20 liters of a 7% antifreeze solution to produce a 50% acid solution
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You can't make acid by adding water to antifreeze.

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
how many liters of water must be added to 20 liters of a 7% antifreeze solution to produce a 50% acid solution
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Equation:
water + water = water
Comment: Adding water to a 7% solution cannot
result in a 50% solution.
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Cheers,
Stan H.
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