s143436 s143436 10-05-2022 Chemistry contestada PLEASE HELP ASAP!!!!! Which of the following happens when a reaction reaches dynamic equilibrium in a closed system? (5 points) The concentrations of the reactants and products increase. The concentrations of the reactants and products decrease. The rate of the forward reaction equals the rate of the reverse reaction. The rate of the forward reaction is slower than the rate of the reverse reaction.