WARNING! This experiment is dangerous! You should NOT perform this at home. ONLY carry out this experiment, if you are a trained chemist, and you understand local safety and legal requirements, which are required to perform such experiments
- Take three balloons and fill them with pure propane, a propane -oxygen mixture in a volume ratio of "1:1", and a propane-oxygen mixture in a volume ratio of "1:5".
- Set each balloon in a laboratory stand.
- Ignite each balloon with a long burner.