Curated Video
Electrolysis of Aqueous Copper Sulfates
The video is a lecture presentation on the electrolysis of aqueous copper sulfates. It begins with an explanation of what electrolysis is and what is in the aqueous solution of the metal salt. The presenter then goes on to make some...
Mister Simplify
Mayo's Hawthorne Effect (Employee Motivation) - Simplest Explanation ever
Elton Mayo's Hawthorne Effect is a motivational theory used in business to understand the driving factors to employee motivation and retention. This video continues the theme of motivational theories we have been covering. It is a...
Curated Video
Electrolysis: Discovery, Process, and Industrial Applications
Electrolysis is fundamental to industrial processes. How was it discovered, how does it work and what are its uses? Chemistry - Reactions - Learning Points. The Chemist Humphry Davy developed the reaction we now call electrolysis....
NASA
Small Steps, Giant Leaps: Episode 71, Mars Oxygen In-Situ Resource Utilization Experiment Small Steps, Giant Leaps
Mars Oxygen In-Situ Resource Utilization Experiment Principal Investigator Mike Hecht discusses the MOXIE technology demonstration that's generating oxygen on the Red Planet.
Curated Video
Electrolysis of Water
We use electrolysis to break water molecules down into hydrogen and oxygen. This is done using the Hoffman apparatus. Water is added to the apparatus along with some dilute sulfuric acid. When a current is passed through the water,...
Curated Video
Electrolysis of Aqueous Copper Sulfate Experiment
This is a lecture presentation on the electrolysis of aqueous copper sulfate. The presenter goes through the theory of the electrolysis with metal electrodes and develops a hypothesis about what happens when copper sulfate solution is...
Curated Video
Electrolysis of Aqueous Copper Sulfates: Analysis and Conclusion
The video is a lecture presentation on the electrolysis of aqueous copper sulfates. The presenter discusses an experiment to test the hypothesis about the relationship between the current through the electrolyte and the mass of copper...
Curated Video
Electrolysis Of Molten Compounds | Reactions | Chemistry | FuseSchool
Electrolysis Of Molten Compounds | Reactions | Chemistry | FuseSchool Learn the basics about Electrolysis of Molten Compounds. What is electrolysis? What are molten compounds? Find out more in this video! SUBSCRIBE to the FuseSchool...
Curated Video
What Is Electrolysis | Reactions | Chemistry | FuseSchool
What Is Electrolysis | Reactions | Chemistry | FuseSchool Electrolysis is electrical current flow through a liquid which causes chemical changes. The liquid can be a molten ionic compound or aqueous solution. The liquid will contain...
Curated Video
How To Extract Aluminium By Electrolysis | Environmental Chemistry | Chemistry | FuseSchool
How To Extract Aluminium By Electrolysis | Environmental Chemistry | Chemistry | FuseSchool Aluminium is the most abundant metal on Earth. However, it is expensive because a lot of electricity is used to extract it. Bauxite is the...
Curated Video
Extraction Of Aluminium Using Electrolysis | Environmental Chemistry | FuseSchool
Extraction Of Aluminium Using Electrolysis | Environmental Chemistry | FuseSchool Aluminium is the most abundant metal on Earth. However, it is expensive because a lot of electricity is used to extract it. Aluminium conducts heat and...
Curated Video
Electrolysis of Brine | Reactions | Chemistry | FuseSchool
Electrolysis of Brine | Reactions | Chemistry | FuseSchool Learn the basics about the electrolysis of brine within the overall reactions topic. SUPPORT US ON PATREON https://www.patreon.com/fuseschool SUBSCRIBE to the FuseSchool YouTube...
Curated Video
Metal Extraction
We extract copper metal from copper chloride solution using electrolysis. The electric current causes copper to form at one electrode and chlorine gas to form at the other. The presence of chlorine is tested using blue litmus paper....
Curated Video
Ion Migration
We separate the ions in copper dichromate gel using electrolysis. We see the positive blue copper ions move to the negative electrode and the negative yellow chromate ions move to the positive electrode. Chemistry - Reactions - Learning...
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What Are Endothermic & Exothermic Reactions | Chemistry | FuseSchool
What Are Endothermic & Exothermic Reactions | Chemistry | FuseSchool An exothermic reaction gives off energy to the surroundings; like a fire giving off heat. An endothermic reaction takes in energy from the surroundings; like a snowman...
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What Are Half Equations | Reactions | Chemistry | FuseSchool
In this video, we will learn how to write half equations for simple redox reactions. A half-equation shows what happens at one of the electrodes during electrolysis, so we need to be able to complete and balance half-equations for these...
Curated Video
Conservation Efforts to Protect Coral Reefs in Lake Tanga, Malaysia
Lake Tinga Island in Malaysia has become a popular destination for tourists seeking a relaxed snorkeling and diving experience away from the crowded resorts on nearby islands. However, the growing tourism industry has raised concerns...
Curated OER
Colorful Electrolysis
Watch electrolysis in action. A young student performs an electrolysis experiment as it is explained in text beneath her equipment. Show this as an example of how to perform electrolysis before having your chemistry students carry out...