Soaked chemical (potassium acetate, potassium carbonate, or potassium citrate) extinguishes the fire by forming an air-excluding soapy foam blanket in excess of the burning oil in the chemical technique of saponification (a foundation reacting that has a Excess fat to form a cleaning soap) and from the water information cooling https://manuelbricr.designi1.com/50715584/5-simple-statements-about-fire-equipment-explained