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They are experimentally determined exponents

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Which equation is an expression of the rate law?

Rate = k[A]m[B]n


What are m and n in the rate law equation rate kAmBn?

They are experimentally determined exponents.


What equation is an expression of the rate of law?

r=[A]m[B]n APPLEX


What equation shows how rate depends on concentrations of reactions?

The rate law equation, which is usually in the form: rate = k[A]^m[B]^n, shows how the rate of a reaction depends on the concentrations of reactants A and B. Here, k is the rate constant, [A] and [B] are the concentrations of the reactants, and m and n are the respective reaction orders.


What is the rate of a reaction that follows the rate law rate kAmBn where k 0.2 A3 M B3 M m1 n2?

The rate of the reaction can be calculated using the rate law equation rate = k[A]^m[B]^n. Plugging in the given values k = 0.2, m = 1, n = 2, [A] = 3 M, and [B] = 3 M into the equation gives rate = 0.2 * (3)^1 * (3)^2 = 16.2 M/s.


Which equation would be used to calculate the rate constant from inital concentrations?

To calculate the rate constant (k) from initial concentrations, you would typically use the rate law equation for the reaction, which is expressed as ( \text{Rate} = k[A]^m[B]^n ), where ( [A] ) and ( [B] ) are the initial concentrations of the reactants, and ( m ) and ( n ) are their respective reaction orders. By measuring the initial rate of the reaction and substituting the initial concentrations into the rate law, you can rearrange the equation to solve for the rate constant ( k ).


What is an expression of the rate law?

r=[A]m[B]n APPLEX


What is the general form of a rate law?

The general form of a rate law is rate = k[A]^m[B]^n, where rate is the reaction rate, k is the rate constant, [A] and [B] are the concentrations of reactants A and B, and m and n are the respective reaction orders for A and B.


What formula shows how rate depends on the concentration of the reactants?

Rate= k[A]m[B]n is the formula that shows how the rate depends on the concentration of the reactants.


What is the rate of a reaction that follows the rate law rate kAmBn if k 0.02 A and B are each 3 M m 2 and n 3?

The rate of the reaction can be calculated using the rate law rate = k[A]^m[B]^n. Plugging in the given values: rate = 0.02*(3)^3*(3)^3 = 0.022727 = 14.58 M/s.


Determine the rate of a reaction that follows the rate law rate kAmBn where k 0.2 A 3 M B 3 M m 1 n 2?

5.4 (apex)


What is the rate constant of a reaction if rate 1 10 2 mol L s A is 2 M B is 3 M m 2 and n 1?

The rate law for this reaction is rate = k[A]^m[B]^n. From the given information, substituting the values for rate, [A], [B], and the exponents m and n, you can solve for the rate constant k. In this case, k = rate / ([A]^m[B]^n), so k = 2 / (10^2 * 3^1).