"Activités de comprehensive"

A very simple and visual demonstration of the level of conductivity of almost any solution.

A Must Have For Any Chemistry Classroom or Lab.

Demonstrate Characteristics of Primary and Secondary Cells

The Hoffman Electrolysis Apparatus is designed for the electrolysis of water.

Perform an electrolytic redox reaction to create tin crystals in a solution.

What Are Redox Potentials?

Draw on a piece of filter paper by utilizing an electrolytic redox reaction with different colored 'ink'.

Assemble a car powered by salt water to explore alternative energy and electrochemistry.

This Hoffman electrolyzer water chemistry kit lab is a must-have for any chemistry lab.

Construct A Simple Battery!