Lab: PhET Sugar and Salt Solutions


Download Tous les fichiers sous forme d'un zip compressé.


Titre Lab: PhET Sugar and Salt Solutions
Description This activity guides a student, group of students, or a class through an exploration of the Sugar and Salt Solution sim. The idea is to introduce the concept of electrolytes and non-electrolytes and what differentiates them at the molecular scale. Prior to doing the activity it may be helpful to demonstrate to students a physical conductivity tester, showing how the light bulb lights only when there is a power source and there is an electrolyte dissolved in the water. If I have made any changes to the activity they will be shown on the live version of this document at http://kaffee.50webs.com/Science/labs/Chem/Lab-PhET.Sugar.and.Salt.Solutions.html
Sujet Biologie, Chimie, Science de la Terre
Niveau Collège, Lycée, Premier cycle - Intro
Type Activité guidée, Invite de discussion, Labo
Durée 30 minutes
Réponses incluses Non
Langue Anglais
Mots clés conduct, dissolve, electrolyte, ion, molecule, non-electrolyte
Simulation(s) Solutions de sucre et de sel


Auteur(s) Aaron Keller
Email de contact akeller@scarboroughschools.org
Ecole / Organisation Scarborough High School
Date de soumission 05/02/20
Date de mise à jour 05/02/20