Which of the following is not a general characteristic of equilibria i...
All the physical processes like melting of ice and freezing of water, etc., do not stop at equilibrium.
Which of the following is not a general characteristic of equilibria i...
Equilibria involving physical processes:
Equilibria involving physical processes are those which involve only physical changes, such as changes in phase or changes in concentration of gases in a mixture.
General characteristics of equilibria involving physical processes:
a) Equilibrium is possible only in a closed system at a given temperature: For equilibrium to be achieved, the system must be closed, meaning that no substances can enter or leave the system. The temperature of the system must also remain constant.
b) All measurable properties of the system remain constant: At equilibrium, all measurable properties of the system, such as pressure, temperature, and concentration, remain constant.
c) All the physical processes stop at equilibrium: This option is not a general characteristic of equilibria involving physical processes. At equilibrium, the opposing processes occur at the same rate, which means that the forward and reverse reactions are still occurring, but they are occurring at the same rate, so there is no net change in the concentrations of the reactants or products.
d) The opposing processes occur at the same rate and there is dynamic but stable condition: At equilibrium, the opposing processes occur at the same rate, which means that the forward and reverse reactions are still occurring, but they are occurring at the same rate. This results in a dynamic but stable condition.