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Chemical equilibrium

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What is chemical equilibrium? - George Zaidan and Charles Morton

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Introduction Chapter 14: Chemical Equilibrium

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Blue Bottle Equilibrium

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Chemical Equilibrium

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Everyday Life Experiences & Chemical Equilibrium : Chemistry Lessons

In a chemical reaction, chemical equilibrium is the state in which both reactants and products are present in concentrations which have no further tendency to change with time, so that there is no observable change in the properties of the system. Usually, this state results when the forward reaction proceeds at the same rate as the reverse reaction. The reaction rates of the forward and backward reactions are generally not zero, but equal. Thus, there are no net changes in the concentrations of the reactant(s) and product(s). Such a state is known as dynamic equilibrium.
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