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a science experiment requires 10% hydrogen peroxide solution. h...
Mathematics, 24.01.2020 03:31 gakodir
[i have no idea how to do this]
a science experiment requires 10% hydrogen peroxide solution. how much of a 30% hydrogen peroxide solution must be added to 16 ounces of a 3% hydrogen peroxide solution to yield a 10% solution?
Answers: 3
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