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Mathematics, 12.03.2020 03:19 irlanda20
Doreen Schmidt is a chemist. She needs to prepare 32 ounces of a 13% hydrochloric acid solution. Find the amount of 16% solution and the amount of 8% solution she should mix to get this solution.
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Doreen Schmidt is a chemist. She needs to prepare 32 ounces of a 13% hydrochloric acid solution. Fin...
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