changing the position of equilibrium

Changing the Position of Equilibrium - A reversible reaction attains equilibrium when the opposing reactions occur at an equal rate. Therefore, if a reaction at equilibrium is subjected to some change it changes the rate of one r..

A reversible reaction attains equilibrium when the opposing reactions occur at an equal rate. Therefore, if a reaction at equilibrium is subjected to some change it changes the rate of one reaction more than the other. By changing the concentr..

Heat Changes During Chemical Equilibrium - There are many reactions in which energy is evolved while in others energy is absorbed. Depending upon evolution or absorption of energy, the chemical reactions can be classified into two types: Exothermic reactions and endothermic reac..

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

There are many reactions in which energy is evolved while in others energy is absorbed. Depending upon evolution or absorption of energy, the chemical reactions can be classified into two types: Exothermic reactions and endothermic reaction..

It is a common observation that most of the reactions when carried out in closed vessels do not go to completion, under a given set of conditions of temperature and pressure. Infact in all such cases, in the initial state, only the reactants are present but as the reaction proceeds, the concentrati..

Equilibrium and Stability - What makes a body stable? An object is said to be stable if it is steady and well balanced so that when it is pushed slightly it does not topple or fall off easily. Let us try to do a simple experiment or derive the conditions for stability. Experiment 1: Stick..

The figure shows dishes kept at different orientation, on each of which a marble is placed. If the marble in figure (a) is displaced slightly, it would rattle about for a while and come to rest in its original place. This is an example of stable equilibrium. A small disturbance to a syste..

When a chemical reaction gets started the reactants are present in the initial stage, but as the reaction proceeds, the concentration of the reactants decreases and that of products increases. Finally, a stage is reached when no further change in concentration of reactants and produ..