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Chemistry 17.3

Chemistry 17.3

Chemistry 17.3. Heat in Changes of State. 17.3. During a race, an athlete can burn a lot of calories that either do work or are released as heat. This section will help you to understand how the evaporation of sweat from your skin helps to rid your body of excess heat. 17.3.

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382 views • 38 slides
Chemistry 17.3

Chemistry 17.3

Chemistry 17.3. Heat in Changes of State. 17.3. During a race, an athlete can burn a lot of calories that either do work or are released as heat. This section will help you to understand how the evaporation of sweat from your skin helps to rid your body of excess heat. 17.3.

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458 views • 36 slides
Chemistry 17.3

Chemistry 17.3

Chemistry 17.3. Chapter 17 Section 3. Heat in Changes of State. 17.3. During a race, an athlete can burn a lot of calories that either do work or are released as heat. This section will help you to understand how the evaporation of sweat from your skin helps to rid your body of excess heat.

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484 views • 36 slides
Chemistry 17.3

Chemistry 17.3

Chemistry 17.3. Heat in Changes of State. 17.3. During a race, an athlete can burn a lot of calories that either do work or are released as heat. This section will help you to understand how the evaporation of sweat from your skin helps to rid your body of excess heat. 17.3.

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501 views • 36 slides
Chemistry 17.3

Chemistry 17.3

Chemistry 17.3. Heat in Changes of State. 17.3. During a race, an athlete can burn a lot of calories that either do work or are released as heat. This section will help you to understand how the evaporation of sweat from your skin helps to rid your body of excess heat. 17.3.

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369 views • 36 slides
Heats of Vaporization and Condensation

Heats of Vaporization and Condensation

17.3. Heats of Vaporization and Condensation. Enthalpy changes accompany changes in state. 17.3. Heats of Fusion and Solidification. The molar heat of fusion (? H fus ) is the heat absorbed by one mole of a solid substance as it melts to a liquid at a constant temperature.

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867 views • 32 slides
Chemistry 17.3

Chemistry 17.3

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306 views • 30 slides
Energetics

Energetics

Energetics. IB. Exothermic and Endothermic. Chemical reactions involves the breaking and the making of bonds. Energy is needed to break down a bond. Energy is released when a bond is formed. If more energy is released than is absorbed, the reaction will be Exothermic.

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447 views • 29 slides

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