Subject
Home
/
Chemistry
/
question if you use a carbon dioxide extinguisher in a confined space, there is a risk of what? a. asphyxiation b. electric shock c.

Question

Question If you use a carbon dioxide extinguisher in a confined space, there is a risk of what? A. Asphyxiation B. Electric shock C. Hearing damage

Answer

4.4 (271 Votes)
Verificación de expertos
Ulric Advanced · Tutor for 1 years

Answer

A. Asphyxiation.

Explanation

Using a carbon dioxide extinguisher in a confined space mainly creates a risk of "Asphyxiation." The way a carbon dioxide (CO2) fire extinguisher works is by displacing oxygen in the environment and therefore suffocating the fire. As a consequence, using a CO2 extinguisher in a confined area and driving oxygen out can also create an environment where humans are unable to breathe adequately - in other words asphyxiation. So, while a CO2 extinguisher can help control fires, it is important to be cautious with usage, especially in enclosed spaces.