A reaction profile (not to scale!) for the reaction NO, + CO→NO + CO2 is shown below: E (kJ) 132 NO2 + CO 226 NO + CO2 Reaction Coordinate Which of the following are true? Choose all that apply. JIf the energy of the activated complex were decreased, Ea would decrease. The reaction is exothermic. The energy of the products is lower than the energy of the reactants. O AE is positive.

Ni (s)   +   4 CO (g)     Ni(CO)4 (g) In which direction will the reaction shift if the reaction was heated on a hotplate?

Question Completion Status: QUESTION 7 The following reaction is exothermic: CF2C12(g) CF2CI(g) + Cl(g) Select the energy diagram that correctly shows the relative energies of the reactants, products, and the activated complex as well as the correct molecular representations of reactants, products, and possible structure for the activated complex. Eproducts E. EReactants Reaction Progress EProducts E, EReactants Reaction Progress Eproducts Ea EReactants Reaction Progress EProducts Ea EReactants Save All Arnswers Reaction Progress Click Save and Submit to save and submit. Click Save All Answers to save all answers. Energy Energy Energy

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