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8 Cards in this Set
- Front
- Back
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4 factors that affect the rate of a chemical reaction |
Concentration, Particle size, Temperature, Catalyst |
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Chemical reactions are sped up by |
Decreasing the particle size of any solid reactant, Increasing the temperature at which the reaction occurs, increasing the concentration of the reactant in a solution |
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More particles in the same space means more |
more collisions |
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more collisions means |
more effective collisions |
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What is the solute? |
The solid that dissolves |
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What is the solvent? |
The liquid that the solute dissolves in |
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What is the solution |
a mixture of the solute and the solvent |
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how do you work out the average reaction rate |
change in something (volume) ______________________ change in time |
