Mathematics, 28.03.2021 22:20 HealTheWorld
How much water must be evaporated from 28 ounces of 1% salt solution to make 7% salt​ solution?
To obtain a solution that is 7% ​salt,
nothing ​ounce(s) of water must be evaporated.
Answers: 1
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How much water must be evaporated from 28 ounces of 1% salt solution to make 7% salt​ solution?
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