What is the most effective kitchen fire extinguisher for a fire in the kitchen?
Two is gas fire, must immediately shut the gas total valve, gas not, the fire will soon put out.
An oil fire, can not use water, you can use the cover pot method (suffocation, no oxygen), and then quickly turn off the gas valve, the fire should soon be put out.
Of course, there are special cases where the above two conditions are extended to other objects, so that water or damp cloth can be used directly to extinguish the fire. Watch out for oil spread. Fire kills. Don't use water. Fire equipment is best prepared for dry powder.