Types of Fireworks and Their Chemistry

Explosions, chemical reactions, color concoctions and safety are just a few of the questions that you may have when trying to choose the perfect fireworks for your family celebration. If you’d like to learn more, check out this article for more information on the various types of fireworks and their chemistry. We hope that you enjoy this summer’s celebrations! And as always, remember to have a safe and fun time! Here are some of the most common types of fireworks.


During fireworks displays, explosions can cause damage to the surrounding environment. There are two classes of explosives: detonating and fraggerating. The former consists of large pieces of explosives designed to cause physical damage and the latter consists of smaller pieces intended to land in the fallout area. Fireworks are typically launched from mortars. Pyrotechnic operators and assistants pack the explosives. Among the common types of fireworks is aerial shells.

Chemical reactions

Fireworks are spectacular, thunderous displays of chemical reactions. Fireworks combine metal salts with chemicals to produce a fast oxidation reaction, giving off energy in the form of heat. The heat released during a fireworks explosion is what causes the colors in fireworks. However, this reaction requires a great deal of heat and speed. Here are some of the main chemical reactions that cause fireworks to light up. To understand how fireworks work, read on to learn more.

Color concoctions

To create fireworks, three essential components are required: a chemical rich in oxygen, a fuel, and the element that will provide the color. Red fireworks, for example, are made from strontium, which is highly reactive and creates a deep, beautiful red. The second component is an oxidizer, which releases electricity by breaking chemical bonds in a gas. Finally, fire must ignite the mixture to produce the color. The first fireworks used saltpeter. British scholar Roger Bacon first discovered fireworks in the early 1200s. Fireworks have different colors, based on the elements present.


Fireworks can be a festive, fun way to celebrate. However, you should be aware of how to handle them safely, and you should always remain close to children while handling them. Improper handling can cause serious injury, including burns and eye trauma. Read on for helpful tips and guidelines. You should also refrain from drinking alcohol and using drugs while handling fireworks. These substances can make people more prone to using fireworks improperly and causing injuries.


The legality of fireworks depends on where you are and what you plan to do with them. Fireworks sold to consumers are not always safe and may endanger your health. In the United States, for instance, consumer fireworks are limited in their composition to 50 milligrams of gunpowder. Additionally, they must be accompanied by a warning label. If you can’t find a warning label, they probably are illegal.