the rate of erosion is the same as the rate of deposition.
Equilibrium is only found in a saturated solution, where the dissolved species and the undissolved species are in equilibrium with each other. In a dilute solution there is nothing that is undissolved, and so there is no equilibrium, and by definition a supersaturated solution is out of equilibrium and essentially has too much stuff dissolved in it (it will eventually return to equilibrium and some of the dissolved material will precipitate out).
At equilibrium, the rate at which particles move from one phase to another is equal to the rate at which they move back, resulting in no overall change in the amount of each phase. This dynamic balance happens when the system reaches a stable state where the concentrations or amounts of substances remain constant over time.
They are used with weak acids -- acids that don't dissociate completely. Some acid molecules break up; some protons bond back with the anion. Thus, the forward reaction is occurring at the same time as the backwards reaction, and there exists an equilibrium between the two.
When no net change in concentration results from diffusion, the system has reached equilibrium. At equilibrium, the rate of molecules moving from one area to another is equal in both directions, resulting in a stable concentration gradient.
Stressing an equilibrium system involves changing the conditions of the system to disturb the equilibrium. This can be done by changing the temperature, pressure, or concentration of reactants/products. Stress can be applied by adding or removing reactants/products or changing the temperature or pressure of the system.
There exists a natural equilibrium. It maintains the creation and depletion of ozone.
Dynamic equilibrium is a state in which forward and reverse reactions occur at the same rate, maintaining a constant concentration of reactants and products. While the concentrations remain constant, the reactions continue to occur, leading to a dynamic balance.
In the two water tanks, a dynamic equilibrium exists where the water flow rate is constant and equal in both directions, maintaining stable water levels. As water flows from one tank to the other, there is a continuous exchange of water molecules, but the overall balance between the flow rates keeps the water levels constant. This dynamic state is maintained as long as the flow rates remain in equilibrium.
Equilibrium is only found in a saturated solution, where the dissolved species and the undissolved species are in equilibrium with each other. In a dilute solution there is nothing that is undissolved, and so there is no equilibrium, and by definition a supersaturated solution is out of equilibrium and essentially has too much stuff dissolved in it (it will eventually return to equilibrium and some of the dissolved material will precipitate out).
Wikipedia Definition: A dynamic equilibrium exists once a reversible reaction ceases to change its ratio of reactants/products, but substances move between the chemicals at an equal rate, meaning there is no net change.
In a system at constant vapor pressure, a dynamic equilibrium exists between the vapor and the liquid. The system is in equilibrium because the rate of evaporation of liquid equals the rate of condensation of vapor. -KarkatHorns
equilibrium
The price that exists when a market is clear of shortage and surplus, or is in equilibrium.
The Dynamic Sphere exists in a non- fictional work called Aikido and the Dynamic Sphere. The sphere focuses on the moral aspect of the Japanese martial art called aikido.
an equilibrium point at which, if either population changes, the population sizes will diverge from, rather than return to, the equilibrium point; a combination of population sizes at which the two populations could coexist, but when the combination changed, no impetus exists to return to the equilibrium population sizes.
At equilibrium, the rate at which particles move from one phase to another is equal to the rate at which they move back, resulting in no overall change in the amount of each phase. This dynamic balance happens when the system reaches a stable state where the concentrations or amounts of substances remain constant over time.
The level of solution stops rising when the solute can no longer dissolve in the solvent at a given temperature and pressure, reaching saturation. At this point, a dynamic equilibrium exists between dissolved and undissolved solute particles in the solution.