Lab: PhET Sugar and Salt Solutions

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題名	Lab: PhET Sugar and Salt Solutions
内容	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
課題	化学, 地球科学, 生物学
レベル	中学校, 学部課程 - 基礎, 高等学校
タイプ	Discussion Prompts, Guided Activity, 実験教室
所要時間	30 分
解答を含む	いいえ
言語	英語
キーワード	conduct, dissolve, electrolyte, ion, molecule, non-electrolyte
シミュレーション	糖と塩の水溶液