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Mathematics, 11.03.2021 04:10 didirose

A 3% solution of sulfuric acid was mixed with an 18% solution of sulfuric acid to produce an 8% solution. How much 3% solution and how much 18% solution were used to produce 15 L of 8%
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A 3% solution of sulfuric acid was mixed with an 18% solution of sulfuric acid to produce an 8% sol...

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