a chemist wants to mix a 22% acid solution with a 50% acid solution to get 28L of a 30% acid solution. how many liters of the 22% acid solution and how many liters of the 50% acid solution should be mixed?
a chemist wants to mix a 22% acid solution with a 50% acid solution to get 28L of a 30% acid solution. how many liters of the 22% acid solution and how many liters of the 50% acid solution should be mixed?
Chapter2: Equations And Inequalities
Section2.3: Models And Applications
Problem 22SE: A chemistry teacher needs to mix a 30% salt solution with a 70% salt solution to make 20 qt of a 40%...
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a chemist wants to mix a 22% acid solution with a 50% acid solution to get 28L of a 30% acid solution. how many liters of the 22% acid solution and how many liters of the 50% acid solution should be mixed?
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