Graham's Law of Effusion

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Tittel Graham's Law of Effusion
Beskrivelse Students determine that the ratio of the rates of effusion and the average velocities of the particles of a mixture of heavy molecules and light molecules, at constant temperature,are the same. They use the ratio of the rates of effusion to determine the ratio of molar masses of the heavy (H) and light (H) molecules.
Emne Kemi
Niveau Gymnasium
Type Laboratorie
Varighed 60 minutter
Svar inkluderet Nej
Sprog Engelsk
Nøgleord Effusion, Graham's Law of Effusion, Kinetic-Theory of Gases, molar mass
Simuleringer Gasegenskaber

Forfattere Roberto Marrero
Skole / organisation Brentwood High School, Williamson Co, TN
Dato for tilmelding 18-01-10
Dato for opdatering 18-01-10