7. Equilibrium
Equilibrium encompasses the concept of a balance between opposing processes in chemical or physical systems. It can be categorized into physical and chemical equilibrium, with each having distinct characteristics and examples. The study of equilibrium extends to factors affecting it, such as concentration, temperature, and pressure, providing insights into real-world phenomena and applications in various scientific fields.
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What we have learnt
- Equilibrium is a state where opposing processes occur at the same rate.
- There are two main types of equilibrium: physical and chemical.
- Le Chatelier's Principle describes how a system at equilibrium responds to disturbances.
Key Concepts
- -- Equilibrium
- A state in a chemical or physical system where opposing processes occur at the same rate.
- -- Dynamic Equilibrium
- A state of balance where reactions continue to occur, resulting in constant concentrations.
- -- Le Chatelier’s Principle
- A principle that states when a system at equilibrium is disturbed, it will adjust to minimize the disturbance.
- -- Reversible Reactions
- Reactions in which products can revert to reactants, indicated by a double arrow (⇌).
- -- Irreversible Reactions
- Reactions that proceed only in one direction, indicated by a single arrow (→).
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