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Mathematics, 05.10.2021 08:20 jennyrr9021
You need a 75% alcohol solution. On hand, you have a 25 mL of a 10% alcohol mixture. You also have 80%
alcohol mixture. How much of the 80% mixture will you need to add to obtain the desired solution?
You will need
mL of the 80% solution
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You need a 75% alcohol solution. On hand, you have a 25 mL of a 10% alcohol mixture. You also have 8...
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