Salts and Solubility 4: Using Q and LeChateliers Principle A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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शिर्षक Salts and Solubility 4: Using Q and LeChateliers Principle
वर्णन Learning Goals: Students will be able to Calculate Q; Predict what would be observed on a macroscopic level to a solution by comparing Q to Ksp; Use microscopic illustrations, to help explain the predictions; Use LeChatliers Principle to predict how changing the amount of water will affect the solution. The students in my class are taking their first high school chemistry course and receive credit for the first semester of college chemistry and credit for the corresponding lab. I have written a series of five activities using the Soluble Salts simulation to be used throughout the year. This is the fourth in the series. I plan to use this during second semester as part of Equilibrium and predicting system changes by calculating Q and using LeChatliers principle. This will immediately follow activity 3. The lesson plans for all 5 activities are included with the first activity, Soluble Salts 1 Introduction to Solubility.
विषय रसायनशास्त्र
स्तर उच्च माध्यमिक, पदवीपुर्व - Intro
प्रकार प्रयोगशाळा
कालावधी 60 मिनिटस
उत्तरांसह नाही
भाषा इंग्रजी
खुणेचे शब्द chemistry, equilibrium, initial coniditions, phet activity, reactions, stress
सादश्य Salts & Solubility


लेखक Trish Loeblein
संपर्क ईमेल patricia.loeblein@colorado.edu
शाळा/संस्था PhET
दाखल दिनांक 8/4/08
आद्यवत 7/7/13