4th Period: Potassium and Calcium—Electrons go into the fourth energy level. A small piece of sodium metal is placed in water. The sodium reacts with the water and gets very hot, producing sodium ...

Witness the amazing reaction of sodium metal in water. Actors Sean Astin, Kerri Green, Corey Feldman, Martha Plimpton, Robert ...

A small piece of sodium metal is placed in a flask of chlorine gas. A little water helps expose the sodium so it can react with the chlorine gas. The reaction releases a lot of heat as the ionic ...

Some non-metals can also react with oxygen in an oxidation ... Sodium oxide can be reacted with water to produce a sodium hydroxide solution. The pH of this solution would be 14, which shows ...