Electrolyte and Non-electrolyte Solutions - Interactive Lecture Demonstration A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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主題 Electrolyte and Non-electrolyte Solutions - Interactive Lecture Demonstration
說明 This interactive lecture demonstration has the following learning goals. Students will be able to: (1) Explain the difference between electrolytes and non-electrolytes in terms of conductivity, the nature of the compound, and dissociation; and (2) Describe and visualize what happens at the atomic or molecular scale when an electrolyte or a non-electrolyte dissolves in water
科目 化學
程度 大學 - 簡介
類型 展示
時間 60 分鐘
解答
語言 英語
關鍵字 compound, dissociation, electrolyte, ionic, molecular, salt, solute, solution, sugar
模擬教學 Sugar and Salt Solutions 糖與鹽水溶液


作者 Robert Parson, Trish Loeblein
聯繫 Email patricia.loeblein@colorado.edu
學校 / 機構 PhET
提交日期 2014/11/5
更新日期 2015/9/2