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Chemistry LibreTexts

Constant Pressure Calorimetry

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  • Because calorimetry is used to measure the heat of a reaction, it is a crucial part of thermodynamics. In order to measure the heat of a reaction, the reaction must be isolated so that no heat is lost to the environment. This is achieved by use of a calorimeter, which insulates the reaction to better contain heat. Coffee cups are often used as a quick and easy to make calorimeter for constant pressure. More sophisticated bomb calorimeters are built for use at constant volumes.

    Contributors and Attributions

    • Michelle Dube, Allison Billings (UCD), Rachel Morris (UCD), Ryan Starr (UCD)
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