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(Solved): The reaction 2H2 + O2 2H2O is studied and the concentration of O2 is measured ove ...
The reaction 2H2 + O2 ? 2H2O is studied and the concentration of O2 is measured over time. The data is displayed in the graph below with selected data points summarized in the table.
What is the rate of disappearance of H2 from 0 s to 16 s?
What is the rate of the reaction from 0 s to 16 s?
What is the rate of disappearance of O2 from 0 s to 432 s?
What is the rate of appearance of H2O from 0 s to 432 s?
What is the rate of reaction from 0 s to 432 s?
What is the rate of disappearance of O2 from 8 s to 424 s?
4.50E-02 4.00E-02 3.50E-02 3.00E-02 2.50E-02 Concentration O2, M 2.00E-02 1.50E-02 1.00E-02 5.00E-03 0.00E+00 0 100 200 300 400 500 Time, s Time Concentration O2 (M) (s) 0 4.24x10-2 8 3.80x10-2 16 3.40*10-2 240 1.56*10-3 248 1.40*10-3 256 1.26x10-3 416 1.39x10-4 424 1.25*10-4 432 1.12*10-4 440 1.00×10-4