D E Reaction Coordinato CH (8) +20/60) -- CO.() +211.000+800,4 Which of the values would be decreased with a catalyst? A and E O Band Cand D D only O A, B, C and E OAB. Cand U Question 12 The reaction 2H2O2 - + 2H2O +O, has the following mechanism H2O, +1H,O+10 H2O +10+ H2O+!" The catalyst in the reaction is: OP OI O H202 20 Question 13 1 pts activation energy and thus The catalyzed pathway in a reaction mechanism has a reaction rate. causes a higher, higher O higher, lower higher, steady lower, steady O lower, higher Question 14 1 pts Which of the following statements best describes the condition(s) needed for a successful formation for a product according to the collision model? The energy of the incoming particles must be above a cortain minimum values and the relative orientation of the particles must allow for formation of new bords in the product. The collision must involve a sufficient amount of energy provided from the motion of the particles, to overcome the activation energy The relative orientation of the particles has an effect only if the kinetic energy of the particles is below some minimum value. The relative orientation of the particles has little or no effect on the formation of the product. The relative orientation of the particles must allow for formation of the new bonds in the product. Question 16 1 pts What would happen if the kinetic energy of the reactants was not enough to provide the needed activation energy? The activated complex would convert into products The reactants would re-form The rate of the reaction would tend to increase The product would be produced at a lower energy state The products would form at an unstable energy state