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The Combustion of Ethylene Proceeds by the Reaction C2H4 (G)

Question 68

Multiple Choice

The combustion of ethylene proceeds by the reaction C2H4 (g) + 3O2 (g) → 2CO2 (g) + 2H2O (g)
When the rate of disappearance of O2 is 0.13 M The combustion of ethylene proceeds by the reaction C<sub>2</sub>H<sub>4</sub> (g) + 3O<sub>2</sub> (g) → 2CO<sub>2</sub> (g) + 2H<sub>2</sub>O (g) When the rate of disappearance of O<sub>2</sub> is 0.13 M ,the rate of disappearance of C<sub>2</sub>H<sub>4</sub> is ________ A) 0.087 B) 0.043 C) 0.39 D) 0.20 E) 0.26 ,the rate of disappearance of C2H4 is ________ The combustion of ethylene proceeds by the reaction C<sub>2</sub>H<sub>4</sub> (g) + 3O<sub>2</sub> (g) → 2CO<sub>2</sub> (g) + 2H<sub>2</sub>O (g) When the rate of disappearance of O<sub>2</sub> is 0.13 M ,the rate of disappearance of C<sub>2</sub>H<sub>4</sub> is ________ A) 0.087 B) 0.043 C) 0.39 D) 0.20 E) 0.26


A) 0.087
B) 0.043
C) 0.39
D) 0.20
E) 0.26

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