Answer :
Explanation :
The balanced chemical reaction is,
[tex]5Br^-+BrO_3^-+6H^+\rightarrow 3Br_2+3H_2O[/tex]
The expression for the rates of consumption of the reactants are:
The rate of consumption of [tex]Br^-[/tex] = [tex]-\frac{1}{5}\frac{d[Br^-]}{dt}[/tex]
The rate of consumption of [tex]BrO_3^-[/tex] = [tex]-\frac{d[BrO_3^-]}{dt}[/tex]
The rate of consumption of [tex]H^+[/tex] = [tex]\frac{1}{6}\frac{d[H^+]}{dt}[/tex]
The expression for the rates of formation of the products are:
The rate of consumption of [tex]Br_2[/tex] = [tex]+\frac{1}{3}\frac{d[Br_2]}{dt}[/tex]
The rate of consumption of [tex]H_2O[/tex] = [tex]+\frac{1}{3}\frac{d[H_2O]}{dt}[/tex]