Sugar and Salt Solutions - Annotated Lecture Slides A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Cím Sugar and Salt Solutions - Annotated Lecture Slides
Leírás Learning goals for the Annotated Lecture Slides include the following. Students will be able to: Explain the difference between the conductivity of solutions of ionic and molecular compounds based on the presence or absence of freely moving charged particles Describe the atomic-level structural features of ionic compounds Describe the forces involved in ionic bonding Identify if solutions contain ionic or molecular compounds based on conductivity Identify if solutions contain ionic or molecular compounds based on atomic-scale representations Describe the bonding in ionic compounds of polyatomic ions Determine if a chemical compound is best described as ionic or molecular based on its chemical composition, specifically whether it contains metal and non-metal elements or not
Tárgy Kémia
Szint BSc kezdő
Típus Demonstráció
Időigény 60 perc
Válaszokkal Igen
Nyelv angol
Kulcsszavak Compounds, Conductivity, Forces, Ionic, Molecular
Szimulációk Cukor- és sóoldatok


Szerző(k) Yuen-ying Carpenter, Trish Loeblein
Email phethelp@colorado.edu
Iskola / Szervezet PhET
Közreadás 2014.11.02.
Frissítés 2015.06.08.