This graph shows how the potential energy of a reaction system changes over time. Which statement is true for this system
A. The potential energy of the reactants is greater than the potential
energy of the products.
B. The height of the curve at point A represents the activation energy.
C. The height of the curve at point B represents the activation energy.
D. The potential energy of the products is greater than the potential
energy of the reactants.

Vi limitens. vastery test select the correct answer. which statement explains why large atoms are more reactive than small atoms? a. large atoms have valence electrons farther from the nucleus and lose them more readily. b. large atoms have greater ionization energy, which they can utilize during a reaction. c. large atoms have a greater number of electrons that they can lose during a reaction. d. large atoms have more energy levels, so they have more energy to pass on in a reaction. reset next