Any chemical can be harmful in excessive amounts, and at the rate more fire-extinguishers dish them out, yes they will hurt you, or even kill you.
See your local safety instructor for full details on how each kind of extinguisher can be harmful in what way.
it may kill you
super
hydrochloric acid and hydrogen
Flammable metals often require special chemicals to extinguish, assuming there are any. So, in fact, you WOULD use a "chemical extinguisher", but probably not an ordinary dry chemical extinguisher.
No. Depending upon the type of fire, there are other ways. For instance, a brush fire can be put out with dirt or water, but is generally put out by removing the fuel. An electrical fire might be put out by simply turning off the electricity. A fire extinguisher contains water or other chemicals and you can certainly apply water or chemicals to a fire without having them come out of an extinguisher.
A fire extinguisher is meant to extinguish a fire, or at least a portion of the fire within the fire extinguisher's capacity.
how does a fire extinguisher work
A Class C fire extinguisher.
A Class C fire extinguisher.
We are use the co2 as fire extinguisher
fire extinguisher safety training Topic: Question Summary: Do I have to take a fire extinguisher class? Question Long-Form: I own a fire extinguisher. Am I required to take fire extinguisher training? If so, where are they offered?
In fire extinguishers, they put carbon dioxide in it because it extinguishes fires. The two ingredients of carbon dioxide are; baking soda and vinegar.
Fire extinguisher symbols
That is the correct spelling of "extinguisher" (fire extinguisher).