Chemistry, 09.03.2021 17:50 FailingstudentXD
A 500.0 g –sample of aqueous hydrogen peroxide (H2O2) contains 31.50 % H2O2 by mass. a. Find the mass of hydrogen peroxide in the solution.
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A 500.0 g –sample of aqueous hydrogen peroxide (H2O2) contains 31.50 % H2O2 by mass. a. Find the mas...
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