Which of the following expression is correct for the rate of reaction given below?
5Br- (aq) + BrO 3(aq)+ 6H+ (aq) → 3 Br2(aq) 3 H2O(l)
1
\(\rm \frac{\Delta [Br^-]}{\Delta t}=5\frac{\Delta [H^+]}{\Delta t}\)
2
\(\rm \frac{\Delta [Br^-]}{\Delta t}=\frac{6}{5}\frac{\Delta [H^+]}{\Delta t}\)
3
\(\rm \frac{\Delta [Br^-]}{\Delta t}=\frac{5}{6}\frac{\Delta [H^+]}{\Delta t}\)
4
More than one of the above
5
None of the above