For the reaction
3A(g)+ 2B(g) $\to$ 2C(g)+ 2D(g)
The following data was collected at constant temperature.Determine the correct rate law for this reaction.

Question

Quizplus · Accepted Answer

The rate law can be determined from the experimental data by comparing the initial rates of reaction for different sets of initial concentrations of reactants. From the given data, we can see that when the concentration of A is doubled, the rate of reaction also doubles. Similarly, when the concentration of B is doubled, the rate of reaction also doubles. This indicates that the reaction rate is directly proportional to the concentration of both A and B, and the correct rate law is Rate = k[A][B]. Option E matches this form, and is therefore the best choice.

For the Reaction 3A(g)+ 2B(g) →\to→ 2C(g)+ 2D(g) the Following Data Was Collected at Constant Temperature

For the Reaction
3A(g)+ 2B(g) $\to$ 2C(g)+ 2D(g)
the Following Data Was Collected at Constant Temperature