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Calorimeter
CHF 67.80
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Geliefert zwischen Mi., 26.11.2025 und Do., 27.11.2025
Details
A calorimeter is a device used for calorimetry, the science of measuring the heat of chemical reactions or physical changes as well as heat capacity. The word calorimeter is derived from the Latin word calor, meaning heat. Differential scanning calorimeters, isothermal microcalorimeters, titration calorimeters and accelerated rate calorimeters are among the most common types. A simple calorimeter just consists of a thermometer attached to a metal container full of water suspended above a combustion chamber. To find the enthalpy change per mole of a substance A in a reaction between two substances A and B, the substances are added to a calorimeter and the initial and final temperatures (before the reaction started and after it has finished) are noted. Multiplying the temperature change by the mass and specific heat capacities of the substances gives a value for the energy given off or absorbed during the reaction. Dividing the energy change by how many moles of A were present gives its enthalpy change of reaction.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786130233792
- Editor Frederic P. Miller, Agnes F. Vandome, John McBrewster
- Sprache Englisch
- Genre Physik & Astronomie
- Größe H220mm x B150mm x T11mm
- Jahr 2009
- EAN 9786130233792
- Format Fachbuch
- ISBN 978-613-0-23379-2
- Titel Calorimeter
- Untertitel Calorimetry, Science, Chemical reaction, Physical change, Thermal mass, Latin, Heat, Enthalpy, Temperature, Specific heat capacity, Energy, Reaction calorimeter
- Gewicht 296g
- Herausgeber Alphascript Publishing
- Anzahl Seiten 188
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