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Mathematics, 30.10.2019 03:31 allimaycatp8qgaq

chemistry a scientist wants to make 6 milliliters of a 30% sulfuric
acid solution. the solution is to be made from a combination of a 20%
sulfuric acid solution and a 50% sulfuric acid solution. how many milliliters of each
solution must be combined to make the 30% solution?

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chemistry a scientist wants to make 6 milliliters of a 30% sulfuric
acid solution. the solutio...
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