Classroom Resources: Electrochemistry


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1 – 25 of 41 Classroom Resources

  • Chemical Change, Physical Change, Activity Series, Redox Reaction, Chemical Change | High School

    Demonstration: Understanding the Discrepant Reactivity of Copper in the Presence of Strong Acids

    In this demonstration, students practice their observation skills during the additions of different acids to two test tubes containing copper. The activity is structured to allow students to make thoughtful remarks about what they observe, using rich indicators of both chemical and physical properties and changes. In subsequent lessons on new concepts, students can reflect back on their observations to rationalize the discrepant results of the reactions in the demonstration.

  • Redox Reaction, Classification of Reactions, Exothermic & Endothermic, Oxidation, Spontaneous Reactions , Spontaneous Reactions | High School

    Demonstration: Potassium Permanganate Volcano

    In this demonstration, glycerol is oxidized by using potassium permanganate as a catalyst. This gives off a tremendous amount of heat, light, and gas as a volcano of purple flames emit. It is an excellent way to introduce exothermic reactions and discuss spontaneous reactions.

  • Balancing Equations, Activity Series, Classification of Reactions, Solubility Rules | High School

    Simulation: Predicting Products

    In this simulation, students will reference an activity series and a solubility chart to accurately predict the products of single replacement and double replacement chemical reactions. Associated particle diagrams will be displayed to help students better comprehend the reaction at the particulate level. Students will also be asked to balance the chemical equation. The simulation is designed as a five question quiz for students to use multiple times.

  • Electrolysis, Redox Reaction, Galvanic Cells, Gibb's Free Energy , Electrolytic Cells | High School

    Lesson Plan: Exploration of Electrolytic Cells

    In this lesson, students will build several electrolytic cells, discuss and diagram their cells to further their understanding of electrolysis, and use qualitative and quantitative analysis of the electrolysis of potassium iodide. Finally, students will practice and be assessed on their knowledge of electrolysis on AP exam-level questioning.

  • Redox Reaction, Galvanic Cells | High School

    Lesson Plan: Galvanic Cell Exploration

    In this lesson, students will build their understanding of redox reactions and galvanic cells. Using both a lab activity and an animated simulation, students will investigate these types of cells (and the redox reactions that drive them) at both a macroscopic and particle-level to connect how particle-level interactions can explain macroscopic observations.

  • Reduction, Stoichiometry, Redox Reaction, Titrations, Oxidation, Half Reactions, Oxidation Number | High School

    Lesson Plan: Redox Reactions & Titrations

    This lesson students will review oxidation states, half-reactions, balancing reactions and understand how to complete calculations and perform a redox titration.

  • Net Ionic Equation, Balancing Equations, Stoichiometry, Redox Reaction, Classification of Reactions | High School

    Lab: Inquiry Redox Investigation

    In this lab, students perform a simple redox reaction using an iron nail and copper(II) chloride solution. They will consider both quantitative and qualitative data collected during the reaction in order to attempt to explain what happened. Students will also create particle diagrams and determine mole ratios of various species in the reaction.

  • Electricity, Polymers, Molecular Structure, Heat, Temperature, Molecular Geometry, Electronegativity | High School, Middle School

    Video: The Future of Paint Video

    This video explores the fascinating and innovative scientific advancements of paint. Students will learn how the molecular components in paint are helping to evolve in the world around them. Futuristic paint is capable of replacing light switches, conducting electricity, and regulating temperature amongst other things!

  • Precipitate, Reaction Rate, Reduction, Redox Reaction, Chemical Change, Oxidation, Solubility Rules | High School

    Lesson Plan: Removing Copper Stains from Masonry

    In this lab, students investigate the use of milk of magnesia poultice to remove copper stains on masonry in copper architecture. They use chalk as the model for masonry, copper(II) chloride solution as a model for soluble copper and a freshly prepared slurry of copper phosphate as a model for a hard stain of copper on masonry. Through a series of investigations students have the opportunity to connect chemistry topics with real-world applications, such as environmental hazards, engineering practices of copper architecture, corrosion control, and structural protection.

  • Renewable Energy, Electricity, Reduction, Redox Reaction, Oxidation, Photosynthesis, Electron Transfer | High School

    Lesson Plan: Color Solar Power!

    In this lesson students will make a dye-sensitized solar cell (also known as DSC or Gratzel cell) using extracts from blackberries, raspberries, blueberries, red cabbage, strawberries, beetroot, spinach and dried hibiscus petals. Students will measure the voltage and the current of various light sources using the created solar cells and then compare the effectiveness of each.

  • Intermolecular Forces, Molecular Structure, Reduction, Redox Reaction, Electromagnetic Spectrum, Law of Conservation of Energy, Oxidation, Half Reactions, Oxidation Number | High School

    Lesson Plan: Fading Away

    In this lesson students will explore photodegradation of color. First, students will view how fading of paint has affected Van Gogh’s great works of art and the efforts that are being taken to conserve these works. While exploring, students will actively engage in research to relate the fading process to redox reactions, X-Ray diffraction, solute-solvent interactions, and light/energy calculations. Students will then act as an Engineering Task Force and brainstorm to identify how photodegradation affects modern day objects and plan how to address their fading in an effort to market to the airliner Jetstar

  • Concentration, Reaction Rate, Reduction, Redox Reaction, Chemical Change, Oxidation, Beer's Law | High School

    Lesson Plan: Rustbusters! A Lab Activity on Corrosion

    In this lesson students learn about factors affecting the rate of corrosion and evaluate the efficiency of different protective coatings to simulate products used in industry when building metal structures like ships or bridges.

  • Balancing Equations, Reduction, Activity Series, Redox Reaction, Chemical Change, Oxidation | High School

    Lesson Plan: Single Displacement Reactions with Test Tube Diagrams

    In this lesson students will perform and analyze two single displacement reactions and prepare and manipulate Test Tube Diagrams to depict the activity at the molecular level. Using manipulatives representing individual ions, atoms and molecules for the various reactants and products, they will accurately represent species in the solid, gaseous and aqueous states by correlating the Test Tube Diagram to the complete ionic equation for each reaction. They will determine the reactants and products responsible for color, as well as identify which species is oxidized and which is reduced.

  • Electricity, Electrostatic Forces, Metallic Bonding, Electrons | High School

    Demonstration: Metallic Bonding & Magnetics

    In this demonstration students will observe how electrons flow through a metal in an example of metallic bonding. Using tubes made of different metal materials as well as one made of plastic, in combination with a rare earth magnet (neodymium magnet) the teacher will demonstrate how electrons will flow freely through a metal and create a magnetic field.

  • Activity Series, Classification of Reactions, Chemical Change | High School

    Lab: Investigating the Activity Series of Metals

    In this lab, students will create an activity series of metals and predict whether or not single replacement reactions are likely to occur.

  • Renewable Energy, Electricity, Galvanic Cells, Cathode, Anode | High School

    Video: Hybrid and Electric Cars Video

    This video explores the chemistry in the batteries that power hybrid and electric cars.

  • Electricity, Electrons | Elementary School

    Lab: Making the Connection

    In this lab, students will learn about closed and open circuits. Students will use holiday lights, a battery, and foil to make a closed circuit.

  • Observations, Chemical Change, Chemical Change, Oxidation | Elementary School

    Lab: Apple's Oxidation

    In this lab students will learn about the chemical reaction, oxidation, using apple wedges. They will apply different substances to a number of apple wedges to determine if these applications have any impact on the oxidation process. Students will also use a control sample so that they compare their results with an apple wedge that has not had any substance added to it. Students will measure and record the time it takes to see the changes to the apple which indicate oxidation. 3-46

  • Observations, Chemical Change, Net Ionic Equation, Reduction, Activity Series, Redox Reaction, Oxidation | High School

    Lab: Fine Art of Redox

    In this lab, students will use the activity series to verify the outcome of a chemical reaction.

  • Catalysts, Reduction, Combustion, Redox Reaction, Activation Energy, Oxidation | High School, Middle School, Elementary School

    Video: Catalytic Converters Video

    This video investigates the role of a catalytic converter and its corresponding chemical reactions within a vehicle. Students will learn about both oxidation and reduction reactions and how they, in combination with a catalyst, can impact the molecules released in a car’s exhaust.

  • Renewable Energy, Electricity, Galvanic Cells, Heat, Cathode, Anode | High School, Middle School, Elementary School

    Video: Alternative Fuels Video

    This video analyzes alternatives to petroleum based fossil fuels, such as biofuels and hydrogen fuel cells.

  • Reduction, Redox Reaction, Oxidation, Half Reactions, Cathode, Anode | High School

    Activity: What Powers Your World?

    In this activity, students will assess the battery power sources for electronic devices they use each day, and then relate the information to their study of oxidation-reduction reactions and electrochemistry.

  • Reaction Rate, Redox Reaction, Chemical Change, Exothermic & Endothermic | High School

    Demonstration: Potassium Permanganate Demo

    In this demo, students witness two chemicals that take some time to react. The KMnO4 and glycerin come into contact and appear not to react, but then a flame results. This is an example of an exothermic redox reaction.

  • Observations, Chemical Change, Redox Reaction, Electron Transfer | High School

    Lab: Test Tube Geology

    In this lab, students are introduced to experimental design and focus on collecting qualitative data.

  • Redox Reaction, Galvanic Cells | High School

    Lesson Plan: How Fuel Cells Work

    In this lesson students will investigate how fuel cells provide energy in modern cars. Students will have the opportunity to explore redox reactions, through both an online animation and a simulation in order to understand the potential of a fuel cell.

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