SOLUTION: how many ml of water must be added to 50ml of 75% acid solution to make a 15% acid solution?
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Question 610689: how many ml of water must be added to 50ml of 75% acid solution to make a 15% acid solution?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Let = ml of water to be added
ml of acid in 75% solution
---------------
200 ml of water must be added
check:
OK
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