Chemistry can be one of the most mesmerizing but also dangerous sciences. The mixing of certain chemicals can cause rather unexpected reactions that make for fun demonstrations. While some of the reactions can be observed daily, such as mixing sugar in coffee, some require controlled conditions to visualize the effects. But, there are some chemical reactions that are simply spectacular to watch and can be easily performed in chemistry labs.
For your safety though, the easiest way out is to watch the videos of such impressive chemical reactions... https://interestingengineering.com/19-most-fascinating-chemical-reactions-that-prove-science-is-cool?utm_source=Twitter&utm_medium=Article&utm_campaign=organic&utm_content=Dec06