SOLUTION: How much 2% acid must be mixed with 10% acid to obtain 2,000 ml of 8% acid?
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Question 820053: How much 2% acid must be mixed with 10% acid to obtain 2,000 ml of 8% acid?
Answer by jerryguo41(197) (Show Source): You can put this solution on YOUR website!
x=ml of 10% acid in solution
y=ml of 2% acid in solution
percentage(amount)+percentage(amount)=total percentage(total amount)
Substitute
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1500 mL of 10% acid
500 mL of 2% acid
creates 2000 mL of 8% acid
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