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Consider the combustion of ethylene: C2H4 (g) + 3 O2 (g) 2 CO2 (g) + 2...

Consider the combustion of ethylene: C2H4 (g) + 3 O2 (g) \rightarrow 2 CO2 (g) + 2 H2O (g)
If the concentration of C2H4 is decreasing at the rate of 0.37 M/s what are the rates of change in the concentrations of CO2 and H2O?

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