rate equation question

Consider the general reaction

5Br -(aq) + BrO3-(aq) + 6H+(aq) ? 3Br2(aq) + 3H2O(aq)

For this reaction, the rate when expressed as delta [Br2]/ delta t is the same as

A. -delta [H2O]/delta t B. 3 x delta [BrO3-]/delta t C. -5 x delta [Br-]/delta t D. -0.6 x delta [Br-]/ t E. none of the above

plz explain

  • its D. Sunil commented about 2 years ago