Esme M.

asked • 08/04/18

Single mother of 2 dont have $ . I just want to check if my answers are right please help

A chemist has 20% and 40% solutions of acid available. How many liters of each solution should be mixed to obtain 28 liters of 25% acid solution. _____ liters of 20% acid _____ liters of 40 % acid

2 Answers By Expert Tutors


Harris H. answered • 08/04/18

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