Term
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Definition
| A measure of the disorder or randomness in a closed system. |
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Term
| The Second Law of Thermodynamics |
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Definition
| The entropy of the universe must always either increase or remain the same. It can never decrease. |
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Term
Levels of Entropy:
Solid
Liguid
Gas |
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Definition
Solid: Low Entropy
Liquid: Higher Entropy
Gas: Highest Entropy |
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Term
| T/F: Energy Increases With Temperature |
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Definition
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Term
| T/F: Energy Increases as Matter Decreases |
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Definition
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Term
Equation: The change in entropy of the universe is equal to or more than zero.
[image] |
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Definition
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Term
| Define Change in Entropy. |
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Definition
| Change in entropy equals the sum of the products minus the sum of the reactants. |
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Term
| ΔHf of an element is equal to what? |
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Definition
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Term
| All substances, including elements have what? |
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Definition
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Term
| Does the total ΔS of the universe change? |
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Definition
| No. It is a constant balancing act. |
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