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By what factor the rate shown below change if each of the following changes occurs: Rate = k[BrO3^-][Br^-][H^+]^2 If [BrO3^-] is doubled, the rate ____ by a factor of ____. If [Br^-] is halved, the rate ____ by a factor of ____. If [H^+] is quadrupled, the rate ____ by a factor of ___.


Comments
  • why is (BR-) decreased by a factor of 2? Grecia commented 12 months ago
  • Hi Grecia, we are observing the effect of varying concentration on the rate of the reaction. When the concentration of [Br-] is halved, the rate increases by a factor of 2 as shown in the solution below. Ranielle commented 11 months ago