Chemistry, 13.12.2019 00:31, JohnJamesPaksitani
Hydrogen peroxide may decompose to form water and oxygen gas according to the following reaction 2h202(g) 2h20(g)+02(g) in a particular experiment, 1.75 moles of hy02 were placed in a 25-l reaction chamber at 307ec after equilibrium was reached, 1.20 moles of h202 remained what is ke for the reaction?
a. 2.4×10^-3
b. 2.0×10^-4
c. 5.5×10^-3
d. 2.3×10^-2
Answers: 3
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