True or false? Only reversible reactions in open systems can reach equilibrium.

True or False: All reactions exist in a state of equilibrium

Which statement concerning a reversible reaction at equilibrium is FALSE?The forward and reverse reaction rates are equal.All of the statements are true for a reversible reaction at equilibrium.There is no further change in the amount of reactants and products.A stress to the system would cause the system to shift in the direction that best relieves the stress.The concentration of the products is equal to the concentration of the reactants.

TRUE OR FALSE: At equilibrium, the rates of the forward and reverse reactions are equal.

When a reversible reaction reaches equilibrium, which of the following statements is not true?The forwards and backwards reactions have the same rate of reactionThe concentrations of all reactants and products remain constantThe forwards and backwards reactions are still happeningThe concentrations of all reactants and products are equal

True or false: Reactions STOP when chemical equilbrium is reached.