Mathematics, 12.10.2020 09:01 humbertom467

Doreen Schmidt is a chemist. She needs to prepare 24 of a 8% hydrochloric acid solution. Find the amount of 12% solution and the amount of 6% solution she should mix to get this solution.

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Doreen Schmidt is a chemist. She needs to prepare 24 of a 8% hydrochloric acid solution. Find the am...