Ward's® Chemistry Complex Iron Flag Demonstration
Chemistry Educational Materials
Properties of Matter Learning Activities in Chemistry
Attention-grabbing demos designed for your convenience!
- Come with enough chemicals to perform each demonstration five to seven times
- Can be performed in just 10–30 minutes
- Require only basic labware that you provide
Demonstrate the principles of a redox reaction by simply painting two solutions onto a piece of filter paper and allow them to dry. Once dry, spray the paper with a solution of iron(II) chloride and watch blue and red color appear.