The barium chloride is melted and electrolyzed to get liquid barium metal. This makes hydrogen sulfide and barium chloride. The barium sulfide is dissolved in hydrochloric acid. So barium sulfate is reduced by carbon to make barium sulfide and carbon dioxide. It is very hard to get barium from barium sulfate. Barium is found mainly in China, Germany, India, Morocco, and the US. Barium sulfate hardly dissolves in anything. Both of these minerals do not dissolve in water. Occurrence Barium sulfate as bariteīarium is found as barium sulfate (barite) and barium carbonate (witherite) in the ground. It also reacts with carbon and nitrogen at a high temperature to make barium cyanide.Ĭhemical compounds Barium can form barium peroxide if it is burned in air.īarium reacts with many other metal oxides and sulfides to make barium oxide or sulfide and the metal. Barium also reacts very fast with acids to make a barium salt and hydrogen. ![]() ![]() Barium reacts with water to make barium hydroxide and hydrogen gas. At first it will turn black, then white as barium oxide is formed. It can form alloys with some metals that are partially alloys and partially chemical compounds.Ĭhemical properties īarium is reactive, and if you put pure barium metal in the air, it will react with oxygen. It is a silvery metal that easily turns black. Properties Physical properties īarium is part of a group of elements known as the alkaline earth metals. Barium is chemical element 56 on the periodic table.
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