problems involving equilibrium

Equilibrium Involving Physical Changes - Substances exist in three states: solids, liquids and gases. The following types of equilibriums exist in three state..

Equilibrium Involving Chemical Systems - In reversible reactions chemical reactions take place in both the forward and backward directions. For example, the reaction between gaseous hydrogen and iodine vapours to give gaseous hydrogen iodide is a reversible reaction and may be e..

Substances exist in three states: solids, liquids and gases. The following types of equilibriums exist in three states: ..

In mathematical sense, equilibrium constant is not a constant. It is called constant because at a fixed temperature and pressure, the value of the equilibrium constant for a reaction is constant. The unit of equilibrium constant (K) of a reaction depends upon the..

When substances get sublimated,the solid gets converted into vapour without passing through the liquid phase.Sublimation thus involves solid vapour equilibrium. On cooling the vapours, the solid is given back. This equilibrium is obtained in closed systems only. Exampl..

Solid-Vapour Equilibrium - When substances get sublimated,the solid gets converted into vapour without passing through the liquid phase.Sublimation thus involves solid vapour equilibrium. On cooling the vapours, the solid is given back. This equilibrium is ob..

Characteristics of Equilibrium Constant - Some main characteristics of equilibrium constant are described below: The value of the equilibrium constant of a reaction is the same, at constant 'T' and 'P'. However, if either temperature 'T' or pressure 'P' or both are cha..

Units of Equilibrium Constant - In mathematical sense, equilibrium constant is not a constant. It is called constant because at a fixed temperature and pressure, the value of the equilibrium constant for a reaction is constant. The unit of equilibrium constan..

LeChatelier's Principle Forward and reverse reaction rates, equilibrium Equilibrium constant expression for a reactio..