Explain data were obtained at constant temperature

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Reference no: EM13276019

For the reaction, 2 A(g) + 2 B(g) => C(g) + 3 D(g), the following data were obtained at constant temperature.
Experiment Initial [A], mol/L Initial [B], mol/L Initial Rate, M/min

1 0.11 0.15 2.0 x 10-5

2 0.11 0.30 4.0 x 10-5

3 0.22 0.45 2.4 x 10-4

4 0.22 0.60 3.2 x 10-4

Which of the following is the correct rate law for the reaction?

1. Rate = k[A]

2. Rate = k[A]2[B]2

3. Rate = k[A][B]2

4. Rate = k[A]2[B]

5. Rate = k[A][B]

Reference no: EM13276019

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