Question

1. Below is some rate data for the hypothetical reaction , 2A+ B —> C. What is the rate law for this reaction?

2. What is the value of the rate constant, k, for
the reaction in question 1?

Answer 1

1) The rate law of the reaction is; Rate = k
`[A]^2` [B]

2) The value of K is K = [C]/
`[A]^2` [B]

What is rate law of a reaction?

The link between a chemical reaction's rate and reactant concentrations is expressed by the reaction's rate law. This formula shows how the concentration of each reactant involved affects the rate of a reaction.

Using techniques such as the initial rate method, the isolation method, or graphical analysis of concentration vs. time data, the rate law is ascertained empirically. It sheds light on the mechanics of the reaction and aids in forecasting how variations in concentration will impact the reaction's pace.