Because carbon dioxide is not flammable and things cannot burn in it. So if it envelopes a fire, that fire will go out.
carbon dioxide is used to extinguish fire
Yes, carbon dioxide can extinguish fires by displacing oxygen and removing heat from the fire.
The addition of carbon dioxide to a fire can extinguish it because carbon dioxide displaces oxygen, which is necessary for the fire to burn. This process suffocates the fire, preventing it from continuing to burn.
When carbon dioxide is added to a fire, it displaces oxygen, which is necessary for the fire to burn. This can help extinguish the fire by removing the oxygen fuel source.
It's used to extinguish fires because carbon dioxide supersedes the oxygen. Without oxygen, no fire can burn.
carbon dioxide help to extinguish fires..if something caught a fire,we would use a fire extinguisher which contains carbon dioxide and obviously we would keep oxygen away from the burning thing..
Baking powder can be used to extinguish a fire because it releases carbon dioxide gas when heated, which displaces oxygen and suffocates the flames.
The extinguish certain types of fire they would use carbon dioxide (CO2)
Carbon dioxide is very stable, and cannot contribute oxygen to support combustion of most flames. As carbon dioxide becomes more and more prevalent, it can displace oxygen, and so the fuel may be present, but the oxidizer is not. The fire is "smothered".
Carbon dioxide is commonly used to extinguish flames because it displaces oxygen, which is necessary for combustion to occur. When carbon dioxide is sprayed onto a fire, it reduces the oxygen levels around the flames, suffocating the fire and causing it to go out.
Baking soda can be used to extinguish an oil fire by smothering the flames and cutting off the oxygen supply. When sprinkled on the fire, baking soda releases carbon dioxide, which helps to put out the flames.
Many gases can be used to extinguish fire, but carbon dioxide is used in many fire extinguishers, as an agent and nitrogen is used as a propellant. Sulphur hexafluoride is sometimes used to snuff high-voltage arcing when a power station fuse blows.