Salts and Solubility 1: introduction to salts (Inquiry Based) Una gold star indica attività di elevata qualità basate su indagini che seguono le linee guida progettuali di PhET.

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Titolo Salts and Solubility 1: introduction to salts (Inquiry Based)
Descrizione 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
Disciplina Chimica
Livello Scuola superiore, Università - I livello
Tipo Lab, Problemi teorici
Durata 60 minuti
Risposte incluse Si
Lingua Inglese
Parole chiave chemistry, formula, ion, molecule, nomenclature, phet activity, ratio, reactions, salts
Simulazioni Sali & Solubilità

Autori Trish Loeblein
Scuola / Organizzazione PhET
Proposto il 21/06/08
Aggiornato il 07/07/13