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For the reaction 2 A + B + 2C → 2 D + 3 E, we...

For the reaction 2 A + B + 2C → 2 D + 3 E, we obtain the data in the table below. What is this reaction's rate law (be sure to calculate the value of k)? What is the reaction rate if each reactant's concentration is 0.70 M. The temperature is 25oC.

[A]o [B]o [C]o rate, vo (M s-1)
0.25 0.20 0.10 0.20
0.25 0.40 0.20 0.40
0.25 0.40 0.40 0.80
0.50 0.40 0.40 0.80
1.00 0.40 1.00 2.00
1.00 0.80 1.00 2.00
1.00 0.80 2.00 4.00
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