Mathematics, 29.06.2019 01:30 palomaresmitchelle
Rajan needs 1 liter of 15% hydrochloric acid solution for an experiment. he checks his storage cabinet, but he only has a 5-liter bottle of 5% hydrochloric acid solution and a 1-liter bottle of 45% hydrochloric acid solution. how many liters of the 5% hydrochloric acid and the 45% hydrochloric acid solutions should rajan combine to make 1 liter of a solution that is 15% hydrochloric acid?
Answers: 1
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Rajan needs 1 liter of 15% hydrochloric acid solution for an experiment. he checks his storage cabin...
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