flame-out. ... Putting the jar over the candle keeps oxygen from outside the jar from getting in. The reaction ... Why does the flame go out when carbon dioxide
You can recognize a CO2 extinguisher by its hard horn and lack of pressure gauge. ... may not be able to displace enough oxygen to successfully put the fire out.
Think about what you observed and what you learned about fire. Then answer the questions below. 1. Why do you think the candle went out? 2. What type of ...
Carbon dioxide gas can be a fire extinguisher, but you've probably never put out a candle like this, before. Carbon dioxide (CO2) is a gas that humans interact ...
Carbon dioxide, is a non supporter of combustion, which means it does not burn itself and doesn't let burn(a burning matchstick will extinguish in a CO2 atmo... ... Sales automation system that will help you achieve maximum ...
Consequently, carbon-dioxide fire extinguishing systems must not be installed ... equivalent extinguishing medium can be used, use of carbon dioxide may be allowed ... spaces and for achieving the proper concentration for putting out the fire.
Mar 27, 2017 ... Photo: Putting out a fire caused, by a mortar attack, with a carbon dioxide ... liquid carbon dioxide stored under pressure in the extinguisher turns back to a gas. ... happen all by itself: things don't burst into flames without help.
The very popular CO2 extinguisher can be used on Class B & Electrical Fires, can ... This is an effective way to put out fires and also prevent fire from reoccurring ...