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State Le-Chatelier's principle...

State Le-Chatelier's principle

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### Step-by-Step Solution 1. **Understanding the Concept**: Le-Chatelier's Principle is a fundamental concept in chemical equilibrium. It describes how a system at equilibrium responds to changes in conditions. 2. **State the Principle**: Le-Chatelier's Principle states that if a dynamic equilibrium is disturbed by changing the conditions, the position of equilibrium shifts to counteract the change and restore a new equilibrium. 3. **Identify the Factors**: The principle applies to changes in: - Temperature (T) - Pressure (P) - Volume (V) - Concentration (C) 4. **Predicting Changes**: According to the principle, when any of these factors change, the system will adjust in a way that opposes the change. For example: - If the concentration of a reactant is increased, the system will shift to the right to produce more products. - If the temperature is increased in an exothermic reaction, the equilibrium will shift to the left to absorb the excess heat. 5. **Importance of the Principle**: Le-Chatelier's Principle is crucial in predicting the effects of changes in conditions on the position of equilibrium in chemical reactions, especially in industrial processes where maximizing yield is essential. ### Final Statement In summary, Le-Chatelier's Principle states that changes in temperature, pressure, volume, or concentration of a system at equilibrium will result in predictable and opposing changes in the system to achieve a new equilibrium state. ---
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