solid. The chemicals used to color food are solids, usually a powder. The liquid you buy in the store is a solution of the powder. Just like salt is a solid powder but you can dissolve it in water. never heard of a gaseous food coloring.
It is a solid
It is a liquid.
a liquid could be food coloring and a gas could be vapor
Solid
General classes of colloids are: gas in liquid, gas in solid, liquid in gas, liquid in liquid, liquid in solid, solid in gas, solid in liquid, solid in solid.
Chocolate as a prepared food product typically exists as a solid or liquid.
solid
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
Is a pencil a solid liquid or gas
evaporation solid to liquid - melting liquid to gas - evaporation gas to liquid - condensation liquid to solid - freezing solid to gas and gas to solid - sublimation
These nine types of solution are solid to solid solid to liquid solid to gas liquid to solid liquid to liquid liquid to gas gas to solid gas to liquid gas to gas
gas
a feather is a solid