Chemistry
Grade-11
Easy
Question
Choose the correct option regarding chemical equilibrium- (SELECT MORE ONE OPTIONS)
- The rates of the forward and reverse reactions become equal to each other.
- Equilibrium is dynamic.
- The concentration of the product goes on increasing, and the concentration of the reactant goes on decreasing.
- Conversion of ice into water is one of its example.
The correct answers are: The rates of the forward and reverse reactions become equal to each other., Equilibrium is dynamic., The concentration of the product goes on increasing, and the concentration of the reactant goes on decreasing.
As the time passes, the concentration of the product goes on increasing, and the concentration of the reactant goes on decreasing. Due to this, the rate of the forward reaction decreases, and the rate of the reverse reaction increases. Then at a particular stage, the two reactions occur at the same rate, and the system reaches a stage of equilibrium.
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