Which of the following statements is FALSE? A. The mechanism, rate law, and activation energy will all change when a catalyst is added. B. The rate constant “k” for a reaction does not change when the temperature increases. C. At higher temperature a higher percentage of reactants have enough energy to get over the transition state D. Changing the temperature does not change the activation energy for a reaction

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Q: Some measurements of the initial rate of a certain reaction are given in the table below. N2 H2…

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Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N-] H2…

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Q: Consider the graph below for a reaction over time. Concentration (mol/L) 0.10 0.08- 0.06 0.04- 0.02…

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Q: Which is false? a. rate constant varies in different temperatures, rate law does not b.…

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Q: For the reaction: 4NH3 (g) + 7O2 (g) → 4NO2 (g) + 6H2 (g), if H2 is produced at a rate of 3.5 x 10-3…

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A: Applying statement of kinetic theory Ek= 3/2kT