Salts and Solubility 1: introduction to salts (Inquiry Based) En gold-star betyder høj kvalitet, undersøgelsesbacerede aktiviteter som følger PhET's retningslinier.


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Tittel Salts and Solubility 1: introduction to salts (Inquiry Based)
Beskrivelse I have written a series of five activities using the Soluble Salts simulation to be used throughout the year. This is the first in the series. I used this in first unit before Naming Compounds. (Section 2.8 Zumdahl). I found this activity helped students visualize compounds; many of them referred to the colored balls as they made sense of formula writing. Learning Goals: Students will be able to: Determine the chemical formula by observation of ionic ratios in solutions. Relate the simulation scale to real lab equipment through illustration and calculations. Predict the chemical formula of compounds with a variety of ion charge combinations I could not upload the Word version, if you need it just email me; it's 4.5M
Emne Kemi
Niveau Bachelor - intro, Gymnasium
Type Koncept spørgsmål, Laboratorie
Varighed 60 minutter
Svar inkluderet Ja
Sprog Engelsk
Nøgleord chemistry, formula, ion, molecule, nomenclature, phet activity, ratio, reactions, salts
Simuleringer Salt & opløslighed


Forfattere Trish Loeblein
Kontakt email patricia.loeblein@colorado.edu
Skole / organisation PhET
Dato for tilmelding 21-06-08
Dato for opdatering 07-07-13