Fireworks Chemistry Essay

Combustion Reaction: A chemical reaction between a fuel and an oxidizing agent that produces heat.

The energy released during combustion reactions goes into the surrounding atmosphere because the energy does not disappear it simply goes into the atmosphere of a surrounding area. For example, during the Cheeto experiment the fire being released is the energy but when the fire is out the rest of that energy is moved onto its surrounding like people and the air. One observation that I made during my experiment was when the mass of Cheeto was too big and when the Cheeto began to burn it released its energy onto the can which heated the water inside and that also created energy because the water releases steam and that goes into the air and the people around it. The fire being released wasn't always as expected because if the Cheeto was too big

sound waves have the potential to manipulate both burning material and the oxygen that surrounds it.

A sole proprietorship is a one-person business that is not registered with the state as a corporation or a limited liability company (LLC). The owner of the Acme Firework is a sole proprietor that has never changed his business entity. A sole proprietor can be held personally liable for any business-related obligation. This means that if your business doesn't pay a supplier, defaults on a debt, or loses a lawsuit, the creditor can legally come after your house or other possessions. Product liability laws cover consumer goods and goods used at a workplace. If someone is injured by a defective product or suffers loss or damage to private

In order to determine the best direction for Acme Fireworks going forward, we must look into the contracts to properly choose the path of this company. We must first establish that the contractual agreements already made are legally binding. Once the revision of the contract is complete, Acme Fireworks will need to reassess its staffing needs to make certain that it can fulfill its end of the contract and avoid any breaches. After all this is analyzed, Acme Fireworks will need to review its current business model as a sole proprietor and evaluate what steps it should take to ensure the growth of the company.

The powder also works to interrupt the chemical reaction of fire, so these extinguishers are extremely effective at putting out fire.

In a combustion reaction, a compound or element reacts with oxygen, releasing a large amount of energy in the form of light and heat.

Consumer Products Safety Commission (2001) Fireworks Business Guidance Retrieved on August 24, 2014 from https://www.cpsc.gov/en/Business--Manufacturing/Business-Education/Business-Guidance/Fireworks/

The most common source of heat for the purpose of firefighting comes from chemical reactions. When something burns, it is the result of a chemical reaction where heat is being released. Pyrolysis is the "decomposition or transformation of a compound caused by heat."(Coleman, et al. 81)

When we see fireworks explode, what we’re actually seeing is the explosion of components inside the aerial shell. The aerial shell is made up of gunpowder and stars, small lumps that are comprised of fuel, an oxidizing agent, a metal-containing colorant, and a binder. These stars are what give the fireworks their colors. (De Antonis, pg 8). The metal-containing colorant produces the color when it’s exposed to a flame (in this case, the ignition of the gunpowder) then the fuel and oxidizing agent combine to create a chemical reaction that yields powerful heat and gas (De Antonis, pg 8).The binder holds all these ingredients together when the firework explodes. When the fuse at the bottom of a firework is lit, the energy propels it upwards until

Salt - Salt suffocates heat by minimizing the oxygen that it needs. All fire extinguishers include salt and baking soda. Adding water to the salt will cause the fire robbery smothered and turn into ashes.

Any ignition source such as an open flame, cigarette or electric spark could potentially ignite this flammable atmosphere to the point of flash fire or explosion.

For starters, why would someone want to burn property Many people assume that the people that are setting these fire are bad kids or teenagers acting out or looking for attention, but that not the case. The real reason is so people can lie to insurance company and gain money. Sometimes business owners hire professional arsonists to burn down there business without leaving a trace of arson. Other than that investigator might be dealing with a pyromaniac. A pyromaniac is a person who absolutely loves fire. The smell of gas or smoke sends them into ecstasy. Lighting a candle and blowing it out and relighting it and blowing it out repeatedly, watching the smoke lightly twirl around in the air, is a good sign of a pyro. Many pyros can figure out different types of gas and/or what's being burnt just from the

Now that you understand how fireworks vary in chemical make up, I will describe the strengths and legalities of fireworks.

There is an old-line of the Chinese fireworks, which is tightly combined with varieties of celebrations and festivals in China. Especially, Liuyang is known as “the home of fireworks and firecrackers” and good at making varieties of fireworks. And fireworks and firecrackers has become the pillar industry of Liuyang.