Which statement accurately describes the graph? Choose the correct answer. O Reaction 2 occurs faster than Reaction 3 because Reaction 2 requires more energy than Reaction 3. Product B contains more energy at the end of the reaction than reactant A has at the beginning of the reaction. O Reactant A contains more energy at the beginning of the reaction than product C has at the end of the reaction The data plotted for Reaction 2 and Reaction 3 indicate a difference in the activation energy of these reactions