For the reaction A+B+CD+E, the initial reaction rate was measured for various in

Question

For the reaction A+B+CD+E, the initial reaction rate was measured for various initial concentrations of reactants. The following data were collected:

Part A

What is the reaction order with respect to A?

Express your answer as an integer.

B What is the reaction order with respect to B?

Express your answer as an integer.

C What is the reaction order with respect to B?

Express your answer as an integer.

Trial [A]
(M) [B]
(M) [C]
(M) Initial rate
(M/s) 1 0.50 0.50 0.50 1.5×104 2 0.50 0.50 1.50 4.5×104 3 1.00 0.50 0.50 6.0×104 4 1.00 1.00 0.50 6.0×104

Explanation / Answer

A.Order with respect to A = 2 as doubling the concentration of A keeping concentration of B and C increased the reaction rate by four times

B.Order with respect to B = 0 as changing the concentration of B keeping the concentration of A and C showed no change in rate of reaction

C. Order with respect to C = 1 as increasing the concentration of C by 3 times keeping concentration of A and B constant increased the rate of reaction by 3 times

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