Chemistry, 23.07.2020 19:01 isahbellas

River's chemistry class is doing an experiment in which the students create a 30% hydrochloric acid mixture by mixing a certain amount of 25% solution with a different amount of 50% solution. The amount of 25% solution used is 20 liters less than 5 times the amount of 50% solution used. How much of the 25% solution and the 50% solution are needed in all

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River's chemistry class is doing an experiment in which the students create a 30% hydrochloric acid...