Mathematics, 13.01.2021 17:20 sloane50
A chemist needs to mix a 12% acid solution with a 32% acid solution to
obtain an 8‐liters mixture consisting of 20% acid. How many liters of each of
the acid solutions must be used?
Answers: 2
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A chemist needs to mix a 12% acid solution with a 32% acid solution to
obtain an 8‐liters mixture c...
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