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Question: For the reaction A + 2B \(\rightarrow\) C, rate is given by R = [A] [B]2 then the order of the react...

For the reaction A + 2B →\rightarrow C, rate is given by R = [A] [B]2 then the order of the reaction is :

A

3

B

6

C

5

D

7

Answer

3

Explanation

Solution

Order is the sum of the power of the concentrations terms in rate law expression. R = [A] .[B]2\lbrack B\rbrack^{2}

Thus, order of reaction = 1 + 2 = 3.