Question

question 7 which of the following does not appear in a rate law? rate constant reactant concentrations reaction order coefficients from the balanced equation

Explanation:

The rate law is an equation that relates the rate of a chemical reaction to the concentrations of reactants and the rate - constant. The reaction order is also part of the rate law expression. Coefficients from the balanced equation do not directly appear in the rate law (except in the case of an elementary reaction). The rate law is determined experimentally and not from the stoichiometry of the balanced equation.

Answer:

coefficients from the balanced equation