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| TEMPERATURE is the masure of average kinetic engergy of particles in a sample of matter, while HEAT is the energy transferred between samples of matter because of differences in their temperatures. |
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| The amount of energy transferred as heat during a temperature change (for a particular substance) |
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| amount of energy required to raise the temperature of one gram of substance by 1 degree Celcius or 1 Kelvin |
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| the quantity of energy released or absorbed as heat during a chemical reaction. |
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| the energy released or absorbed as heat when one mole of compound is formed by combination of its elements. |
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| the energy released as heat by the complete combustion of one mole of a substance. |
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| the amount of energy absorbed or lost by a system during a process at constant pressure. |
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| a measure of the degree of randomness of the particles, such as molecules, in a system. |
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| combined enthalpy (energy emitted or sucked up in a reaction) and entropy (randomness of particles) function. |
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| the set of assumptions regarding collsions and reactions |
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| Factors that influence reaction rate: |
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Definition
| nature of reactants, surface area, temperature, concentration, presence of catalysts |
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Definition
| substance that changes the rate of a chemical reaction without itself being permanently consumed |
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| step by step process of a reaction |
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| the difference between reactants and products |
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| the biggest difference in the graph, from highest to lowest point |
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Definition
| the height of the little bubble on top |
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