For the Reaction BrO₃^- + 5Br^-+ 6H⁺ $\rarr$ 3Br₂ + 3H₂O at a Particular Time, -

Multiple Choice

For the reaction BrO₃^- + 5Br^-+ 6H⁺ $\rarr$ 3Br₂ + 3H₂O at a particular time, - $\Delta$ [BrO₃^-]/ $\Delta$ t = 1.5 * 10^-2 M/s. What is - $\Delta$ [Br^-]/ $\Delta$ t at the same instant

A) 13 M/s
B) 7.5 * 10^-2 M/s
C) 1.5 * 10^-2 M/s
D) 3.0 * 10^-3 M/s
E) 330 M/s