What is the chemical nature of the aluminum foil is?
Melting point 660 ℃. Boiling point 2327 ℃. its light, good electrical and thermal conductivity, high reflectivity and resistance to oxidation is widely used. daily do the aluminum dish usually called "fine steel" or "steel." Since aluminum is strong and lively, easy to be reduced, and thus it was found later
Aluminum and aluminum foil heating in air can burn fiercely, and issued blinding white flame. soluble in dilute sulfuric acid, nitric acid, hydrochloric acid, sodium hydroxide and potassium hydroxide solution, insoluble in water. the relative density of 2.70. Melting point 660 ℃.
It is actually aluminum.
Silver-white light metal aluminum. Extensible. Goods often made rod, sheet, foil, powder, ribbon and silky. The humid air to form an oxide film layer to prevent metal corrosion.
