Chemistry, 03.12.2021 19:40 Boayerik

You need 420 mL of a 55% alcohol solution. On hand, you have a 10% alcohol mixture. You also have a 70% alcohol mixture. How much of each mixture will you need to add to obtain the desired solution

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You need 420 mL of a 55% alcohol solution. On hand, you have a 10% alcohol mixture. You also have a...

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