Purpose
To illustrate a combustion reaction involving a solution with a low combustion temperature.
Materials
- Paper ($20.00 bill or piece of white paper towel)
- Isopropyl alcohol, 99%
- 1 ea. 400 mL
- Crucible tongs
- Container of water (to extinguish the burning paper)
Safety
- Read the MSDS/WHMIS sheets for all chemicals before using them
- Wear chemical safety glasses, and lab coat
- Alcohol is highly volatile and flammable, ensure no open flames are present (candle, Bunsen burner)
- Avoid inhalation of alcohol vapors
- Burning drops of alcohol may fall from the bill so ensure the audience is at least 1 meter away
