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The Minority Report: Heat of Fusion and Solidification

The Minority Report: Heat of Fusion and Solidification. Feat. Michael Hwang Billy Gist Meredith Bailey. Background Info. With Homeboy Hwang. All solids absorb heat as they melt to become liquids. A gain of that heat causes a change of state instead of change in temperature.

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The Minority Report: Heat of Fusion and Solidification

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  1. The Minority Report: Heat of Fusion and Solidification Feat. Michael Hwang Billy Gist Meredith Bailey

  2. Background Info. With Homeboy Hwang • All solids absorb heat as they melt to become liquids. • A gain of that heat causes a change of state instead of change in temperature. • Example: Temperature of melted ice cube begins to increase in temperature after all of the ice has melted.

  3. What is Molar Heat of Fusion? • Molar Heat of Fusion is the heat absorbed by one mole of a solid substance as it melts to a liquid at a constant temperature. • Molar Heat of Fusion is represented by:∆

  4. What is Molar Heat of Solidification? • Molar Heat of Solidification is the heat lost when one mole of liquid solidifies at a constant temperature. • Molar Heat of Solidification is represented by:∆

  5. Now its time for equations with Granddaddy Gist • Quality of heat absorbed by melting solid = Quality of heat released when it liquefies. • ∆

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