Investigation of a Solution’s Color (Qualitative and Quantitative) - Guided Inquiry Activity En gold-star betyder høj kvalitet, undersøgelsesbacerede aktiviteter som følger PhET's retningslinier.


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Tittel Investigation of a Solution’s Color (Qualitative and Quantitative) - Guided Inquiry Activity
Beskrivelse Learning goals for this guided inquiry activity include for students to be able to, (1) Describe the relationship between solution concentration and color intensity for various metal ions; (2) Sketch absorbance vs. wavelength spectra; (3) Develop a proportional relationship between absorbance and concentration; (4) Explain solution color in terms of the variable absorption or transmission of mixtures of red, green and blue light
Emne Kemi
Niveau Bachelor - intro
Type Guidet aktivitet
Varighed 60 minutter
Svar inkluderet Nej
Sprog Engelsk
Nøgleord absorbance, beer's law, color, concentration, spectroscopy, transmission
Simuleringer Beers lovlab (HTML5), Beers lovlaboratorium, Farvesyn (HTML5), Farvesyn


Forfattere Ted Clark, Julia Chamberlain
Kontakt email phethelp@colorado.edu
Skole / organisation PhET
Dato for tilmelding 05-11-14
Dato for opdatering 23-06-15