liquid and electrical fires.
powder or foam :)
BC type Dry powder extinguisher is the hydrocarbon extinguisher since it is used for extinguishing hydrocarbon fires.
dry powder
There is no liquid powder extinguisher on the market.
A car extinguisher may be necessary for putting out several different types of fires, so it should be a Class A:B:C extinguisher, normally dry powder. For an irreplaceable classic, one might consider a CO2 or a "clean agent" extinguisher, to avoid the damage potential of dry powder chemical extinguishers.
Yes. They are rated for the type of fire they can be used against, and the capacity of the extinguisher.
Carbon dioxide, or foam, or dry powder. At no time should a soda water extinguisher be used, as the water will cause the burning gasoline to flare up and spread even further.
You need to use a Class B extinguisher on flammable liquids.
Only the type of fire that is highlighted
A type A or Class A fire extinguisher is used on a Class A fire, that is, one involving "ordinary combustibles" such as paper, cloth, wood and small amounts of plastics.
A dry powder fire extinguisher is mostly recommended for use in vehicles and in the home. So basically they are usually used for small fire emergencies.
What 'type' the fire is. The right extinguisher must be used for any fire. Or, more importantly - it can be very dangerous to use the wrong type of extinguisher, such as one with water should never be used on an electrical fire.