Which TWO statements correctly describe a reaction in a state of chemical equilibrium?The reaction halts when it attains equilibrium.The concentrations of the reactants and products remain constant at equilibrium.No more products form after the equilibrium point is reached.At equilibrium, the rates of the forward and reverse reactions are equal.

Which of the following statements describes a chemical reaction in equilibrium?Question 6Select one:a.The rate of the forward reaction is equal to twice the rate of the reverse reaction.b.The masses of the reactants and products are equal.c.The concentrations of reactants and products are equal.d.The rates of the forward and reverse reactions are equal.

What does it mean for a chemical reaction to reach equilibrium?Question 6Select one:a.The rates of the forward and reverse reactions are equal. The concentrations of the reactants and products are constant.b.The rates of the forward and reverse reactions are increasing. The concentrations of the reactants and products are equal.c.The rates of the forward and reverse reactions are increasing. The concentrations of the reactants and products are also increasing.d.The rates of the forward and reverse reactions are equal. The concentrations of the reactants and products are also equa

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

A system can be said to be in chemical equilibrium when (Choose all correct answers -- there may be more than one!)The forward reaction goes faster than the reverse reactionProducts are made from reactants faster than products turn back into reactantsThe reverse reaction goes faster than the forward reactionProducts are made from reactants at the same rate that products are turned back into reactantsThe rates of the forward and reverse reactions are equal.Products are made from reactants slower than products turn back into reactants

Which of the following statements best describes a system at chemical equilibrium?Question 11Select one:a.The system can do no work.b.The system releases energy at a steady rate.c.The kinetic energy of the system is zero.d.The system consumes energy at a steady rate.