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20-05-2023
Social Studies

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Hydrogen peroxide is a powerful oxidizing agent used in concentrated solution in rocket fuels and in dilute solution as a hair bleach. An aqueous solution H2O2 is 34.5 % by mass and has a density of 1.11 g/mL. Calculate the a. Molality of H2O2 b. Mole fraction of H2O2

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