Curated OER
Fuel Cell
Brief, but beneficial, this little gem displays the workings of a hydrogen fuel cell. A simple black-line diagram has question marks at the input and the output, as well as in the middle of the cell. Click on each question mark to reveal...
Curated OER
Aluminum Adventure
Chemistry aces use an electrochemical cell to anodize a strip of aluminum. They apply an organic dye to it. In a practical application, they design a piece of jewelry out of the anodized metal and describe the process. Thorough notes...
Curated OER
Clever Characters for Oxidation and Reduction Concepts
This PowerPoint presents five graphics for helping chemistry scholars to remember the basics of general oxidation and reduction. You will find clever characters, such as An ox to explain that an anode is where oxidation occurs. The...
Curated OER
Electrochemistry Test Review
This review sheet will be very useful to test your pupils' understanding of battery structure and redox reactions. The questions ask for equations to be balanced and for the traditional equipment setups to be drawn and labeled. The...
Curated OER
A Salt and Battery
In this battery worksheet, students read about oxidation-reduction reactions and voltaic cells. They are given a diagram of an electrochemical cell and they answer four questions using the cell. They also identify the anode given two...
Curated OER
Spontaneous Cell Reaction
In this spontaneous cell reaction worksheet, students write equations for these types of reactions and determine the voltage associated with the cell. This worksheet has 4 problems to solve.
Curated OER
Review for Chemistry
In this review for chemistry learning exercise, students decide if given statements are true or false. Students relate information learned about introductory knowledge gained in chemistry to accurately answer the given questions.
Curated OER
Electrochemistry and Voltaic Cells
In this electrochemistry worksheet, learners apply their knowledge as it relates to electrochemistry and voltaic cells. Students write the half-reaction for the anode and cathode. Learners calculate the cell potential.
Curated OER
Module 9 Metals
In this chemistry worksheet, students identify and locate various vocabulary terms related to metals found in the periodic table. There are 54 chemistry terms located in the word search.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Voltaic Cells: Audio Book
Listen and learn how the battery converts energy using voltaic cells. Learn how anodes and cathodes aid in oxidation and reduction. Discover how voltage and electrolysis direct the current.
National High Magnetic Field Laboratory
Magnet Academy: Simple Electrical Cell
This is a Java tutorial showing the simple voltaic (or galvanic) electrical cell, which is the most basic type of "wet" cell and demonstrates the fundamental chemistry behind batteries.
Wikimedia
Wikipedia: Fuel Cell
A detailed Wikipedia encyclopedia article on fuel cells explains what they are, the controversies in the use of hydrogen as a fuel, and practical problems. There is also a lengthy section on the five generally recognized types of fuel...
Other
The Finishing Industry: Electroplating How It Works
A comprehensive "how it works" page from the industry that uses it a lot. What it is, how it works, good diagram, and a demonstration that students can do in class (or at home with adult supervision).
CK-12 Foundation
Ck 12: Chemistry: Electrons
[Free Registration/Login may be required to access all resource tools.] Explains the determination of properties of the electron.
BBC
Bbc: Gcse Bitesize: Electrolysis Aqa
This lesson focuses on Electrolysis, the process by which ionic substances are broken down into simpler substances using electricity. During electrolysis, metals and gases may form at the electrodes. Links are provided to a video and a...
Other
Lcs: Electrolysis of Silver Nitrate Solution
Complete directions for a teacher demonstration in which the electrolysis of a solution of silver nitrate is viewed under a microscope. Helpful tips and a diagram of the apparatus and set-up is provided. Easily adaptable as a student lab...
Other
Lcs: Experiments on the Electrolysis of Sodium Chloride
Complete directions several methods of conducting the electrolysis of sodium chloride solution. Helpful tips, discussion and a diagram of the apparatus and set-up is provided. Easily adaptable as a student lab or project.
Other
Aus E Tute: Galvanic (Voltaic) Electrochemical Cells
Animated demonstration of how a galvanic cell works. Demo defines oxidation and reduction and shows how the electric circuit must be completed with a salt bridge to allow the electrons to flow from the anode to the cathode.
Other
Nmsea: Electrolysis: Obtaining Hydrogen From Water
The New Mexico Solar Energy Association provides an article entitled, "Electrolysis: obtaining hydrogen from water - the basis for a solar-hydrogen economy". The article is medium size in length with pictures and charts throughout to help.
McMaster University
Mc Master University: Electrolysis of Aqueous Na Oh
Experimental setup and energy requirements for electrolysis of sodium hydroxide solution.
MadSci Network
Mad Scientist Network: Nonproduction of Oxygen
From the Mad Scientist Network, this page (and its accompanying answer page) use a question and answer format to help explain the results of an electrolysis of water experiment. Helpful tips for performing such an experiment are given.