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
- Pour some water into a large beaker.
- Secure a test-tube in a jaw clamp and put some wax into it.
- Heat the test tube with a burner, until the wax fully melts.
- Abruptly put the test-tube down into the beaker with water. A huge explosion occurs.