K= 1.54day-1 Hydrogen peroxide is used to disinfect porous surfaces like N95 masks by heating the...
peroxide decomposes into water and oxygen in a first-order process. 9. Hydrogen H:02(aq) H1/2 04g) At 20.0 °C, the half-life for the reaction is 3.92 x 10 seconds. If the initial concentration of hydrogen perox what is the concentration after 7.00 days? a. 1.2× 10-s M 0.52 M, b. 0.034 M c. 0.074 M d. 0.22 M e. 0.52 M 178
dilute aqueous hydrogen peroxide is used as a bleaching agent and for disinfecting surfaces and small Enter your answer in the provided box. Dilute aqueous hydrogen peroxide is used as a bleaching agent and for disinfecting surfaces and small cuts. Its concentration is sometimes given as a certain number of "volumes hydrogen peroxide," which refers to the number of volumes of Oz gas, measured at STP, that a given volume of hydrogen peroxide solution will release when it decomposes to...