Hydrogen peroxide, H2O2 (pKa 11.75), is a bleaching agent
Chapter 18, Problem 18.155(choose chapter or problem)
Hydrogen peroxide, H2O2 (pKa ? 11.75), is a bleaching agent and antiseptic. It is sold as 3% H2O2 by mass and contains 0.001% H3PO4 by mass to stabilize the solution. Which contributes more H3O to the solution, the H2O2 or the H3PO4?
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