Rates and Equilibrium - Simple Collision Theory and Catalysts
In specification, 2.3.2 (a)-(e)
- Created by: Harriet Goodship
- Created on: 28-02-13 18:51
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- Simple Collision Theory
- When the pressure of a gas is increased, the molecules are pushed closer together.
- The same number of molecules occupy a smaller volume.
- For a gaseous reaction, increasing the pressure is the same as increasing the concentration
- The same number of molecules occupy a smaller volume.
- When the concentration of reactants is increased, the rate of reaction also increases.
- Increased concentration gives more molecules, in the same volume.
- Molecules will be closer together and there is a greater chance of the molecules colliding.
- Collisions will be more frequent.
- Molecules will be closer together and there is a greater chance of the molecules colliding.
- Increased concentration gives more molecules, in the same volume.
- When the pressure of a gas is increased, the molecules are pushed closer together.
- Collisions will be more frequent.
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