PLEASE PLEASE HELP!! Thermo equilibrium is reached when

A. Emery moves from the substance with higher energy to lower energy to the the energies equal.

B. Emery moved from the substance with lower energy to heighten energy to make the energies equal.

C. Energy doesn’t move between objects.

D. Entropy increases.

adding or remove a gaseous reactant or product changes the concentrations. if the concentration of reactant or product is increased, the system will shift away from the side in which concentration was increased (i.e. if the concentration of reactants is increased, the system will shift toward the products. if more products are added, the system will shift to form more reactants). conversely, if the concentration of reactant or product is decreased, the system will shift toward the side in which concentration was decreased (i.e. if reactants are removed, the system will shift to form more reactants. if the concentration of products is decreased, the equilibrium will shift toward the products).

explanation:

< > according to newton's third law of motion, forces always act in equal but opposite pairs. another way of saying this is for every action, there is an equal but opposite reaction.< >