Which of the following statement is not correct about order of a reaction ?

Options

A. The order of a reaction can be a fractional number
B. Order of a reaction is experimentally determined quantity
C. The order of a reaction is always equal to the sum of the stoichiometric coefficients of reactants in the balanced chemical equation for a reaction
D. The order of a reaction is the sum of the powers of molar concentration of the reactants in the rate law expression

Answer

C

Explanation

Properties of ionic solid