Classroom Resources: Electrochemistry
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Predicting Products, Activity Series, Chemical Change, Chemical Change, Observations | High School
Project: Wastewater Recovery
In this project, students will analyze test results in order to design a procedure for recovering certain metals from wastewater using their knowledge of the Activity Series of Metals and single replacement reactions. Based on their analysis, students will create a proposal for presentation in an effort to recommend the best plan for reclaiming the metals from the wastewater.
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Reduction, Oxidation, Anode, Cathode, Half Reactions, Electron Transfer, Spontaneous Reactions , Electricity | Middle School, High School
Animation: Galvanic Cell Animation
This animation explores how a galvanic cell works on a particulate level. Copper and zinc are the chemicals depicted in the spontaneous reaction. The transfer of electrons and involvement of the salt bridge are highlighted, in addition to the half reactions that take place for Zn (Zn → Zn2+ + 2 e-) and Cu (2 e- + Cu2+ → Cu). **This video has no audio**