Investigation of a Solution’s Color (Qualitative and Quantitative) - Guided Inquiry Activity
- SolutionColor_InquiryActivity_with_ColorVision_and_BeersLaw_StudentHandout.pdf - 1444 kB
- SolutionColor_InquiryActivity_with_ColorVision_and_BeersLaw_Annotated.pdf - 1496 kB
- SolutionColor_InquiryActivity_with_ColorVision_and_BeersLaw_StudentHandout.docx - 1202 kB
- SolutionColor_InquiryActivity_with_ColorVision_and_BeersLaw_Annotated.docx - 1206 kB
| Titre | Investigation of a Solution’s Color (Qualitative and Quantitative) - Guided Inquiry Activity |
| Description | 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 |
| Sujet | Chimie |
| Niveau | Premier cycle - Intro |
| Type | Activité guidée |
| Durée | 60 minutes |
| Réponses incluses | Non |
| Langue | Anglais |
| Mots clés | absorbance, beer's law, color, concentration, spectroscopy, transmission |
| Simulation(s) | Laboratoire Loi de Beer-Lambert (HTML5), Loi de Beer-Lambert, Vision des couleurs (HTML5), Visions des couleurs |
| Auteur(s) | Ted Clark, Julia Chamberlain |
| Ecole / Organisation | PhET |
| Date de soumission | 05/11/14 |
| Date de mise à jour | 23/06/15 |