Question

state the characteristics of equilibrium state ?​

Answer 1

Answer:

1. equilibrium may only be obtained in a closed system.

2. the rate of the forward reaction is equal to the rate of the reverse reaction.

3. the consistency of observable or physical properties such as concentration, colour, pressure and density can indicate a reaction as reached equilibrium.

Answer 2

Characteristics Of Equilibrium State

• A reaction is said to be equilibrium when the rate of forward reaction becomes equal to rate of backward reaction.
• At equilibrium the concentration of each of the reactants and products become constant.
• chemical equilibrium is dynamic in nature and not a static . example - even after equilibrium is attained the forward as well as backward reaction take place but at equal speeds.
• A chemical equilibrium can be established only if none of products is allowed to escape out
• chemical equilibrium can be attained from other direction.
• when reaction attains equilibrium at a certain temperature and pressure.

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