Entropy, Microstates, and Probability - Interactive Lecture Demonstration Guide A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Otsikko Entropy, Microstates, and Probability - Interactive Lecture Demonstration Guide
Kuvaus This Interactive Lecture Demonstration Guide has the following goals. Students will be able to: • Explain a spontaneous process – such as air rushing in to an evacuated chamber – using particle motion at the molecular level. • Distinguish between spontaneous and non-spontaneous processes, and connect these to a probabilistic description of matter. • Explain how a large number of microstates can produce the same macro-state. • Perform calculations involving probability. • Use particle motion and probability to explain heat transfer.
Aihe Kemia
Taso Yliopisto - aloittelija
Tyyppi Demonstraatio
Kesto 60 minuuttia
Vastaukset mukana Ei
Kieli Englanti
Avainsanat 2nd Law of Thermodynamics, Boltzmann, Entropy, Microstates, Spontaneous and Non-Spontaneous Processes
Simulaatiot Käänteinen suunta


Tekijät Ted Clark, Julia Chamberlain
Sähköpostiosoite phethelp@colorado.edu
Koulu / organisaatio PhET
Lähetetty 2.11.2014
Päivitetty 8.6.2015