A soda acid fire extinguisher consists of concentrated sulphuric acid and baking soda ( sodium bicarbonate) . On pressing the knob, the sulphuric acid reacts with the soda which forms sodium sulfate and water liberating CO2 . This helps in cutting off the oxygen supply and thus extinguishes the fire.
A soda acid fire extinguisher is an emergency fire protection device that can extinguish or control small fires. Advertisement Often crafted from highly polished brass or copper, the soda acid fire extinguisher is …
Explain briefly the principle of soda acid fire extinguisher
A soda acid fire extinguisher consist of concentrated sulphuric acid and baking soda (soda bicarbonate) .On pressing the knob,the sulphuric acid reacts with soda which forms sodium sulphate and water liberating CO2. this helps in the cutting of oxygen supply and thus extinguishes the fire.
Soda acid type extinguisher acts by cutting off supply of air. It acts on all types of fire except due to electrical and inflammable liquids The carbon dioxide is liberated by the action of acid on baking soda. It increases the percentage of carbon dioxide in …
People Also Ask what is the principle of soda acid fire extinguisher
How does a soda acid fire extinguisher work?
See what the community says and unlock a badge. a soda acid fire extinguisher consist of concentrated sulphuric acid and baking soda (soda bicarbonate) .On pressing the knob,the sulphuric acid reacts with soda which forms sodium sulphate and water liberating CO2. this helps in the cutting of oxygen supply and thus extinguishes the fire.
What is sodium bicarbonate fire extinguisher?
Sodium bicarbonate is utilized in a multitude of applications, not the least of which is the soda acid fire extinguisher. In their day, soda acid fire extinguishers were used to put out Class A fires.
How to make a homemade fire extinguisher?
Homemade Fire Extinquisher. A simple home fire extinguisher can be made from baking soda and vinegar. There are several methods for building a simple extinguisher. Try this simple plan. All that is required is baking soda, vinegar, a glass jar, paper towel and masking tape. Fill the jar half full of vinegar.
How do you use baking soda to stop a fire?
Insert a hole through the lid of the jar. Fold the paper towel into a pouch or "tea bag" shape by folding in the corners, and fill it with baking soda. Tape the pouch to the lid of the jar. In the case of a sudden fire, just shake the jar and point toward the fire.
People Also Searches what is the principle of soda acid fire extinguisher
Soda Acid Fire Extinguisher (English) Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher