Mathematics, 11.11.2019 06:31 joleiswan9919
You need a 50% alcohol solution. on ha d, you bave a 350 ml of a 40% alcohol mixture. how much pure alcohol will you need to add to obtain the desired solution?
Answers: 1
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You need a 50% alcohol solution. on ha d, you bave a 350 ml of a 40% alcohol mixture. how much pure...
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