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Mathematics, 07.10.2020 17:01 melanysanson11
How much pure acid and how many liters of a 20% acid solution should be mixed to get 180 L of
a 40% acid solution?
We need to mis
L of pure acid and
Lof a 20% solution.
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Answers: 1
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How much pure acid and how many liters of a 20% acid solution should be mixed to get 180 L of
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