SOLUTION: A chemist wishes to make 10 litres of a 30% alcohol solution. To do this he uses some quantities of a 10% alchol solution and a 60% alchol solution. How many litres of each of thes
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Question 946074: A chemist wishes to make 10 litres of a 30% alcohol solution. To do this he uses some quantities of a 10% alchol solution and a 60% alchol solution. How many litres of each of these solutions will be required?
Please show working.
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
Mixing two concentrations for known amount of mixture
http://www.algebra.com/my/Mixtures%3A-All-in-Symbols.lesson?content_action=show_dev
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