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A reactions is of second order with respect to a reactant. How is the rate of reaction affected if the concentration of the reactant is reduced to half?A. The rate of the reaction is proportional to [X]B. The rate of the reaction is proportional to `[X]^(2)`C. Two molecules of X are present in the stoichiometric equationD. The reaction occurs in two steps

Answer» Correct Answer - b
`r prop [X]^(2)` or `r = k [X]^(2)`.


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