4. Barium sulfate is an odorless, insoluble white powder used in order to ingest and then for it to be used as a contrasting agent in X-raying the digestive tract. Using a balanced chemical equation, provide a reason for your classification of Ba(OH)2(aq) in questions .a.) Once ignited, barium metal burns in air to give a mixture of white barium oxide, BaO, and barium nitride, Ba 3 N 2. Note that, above, we divided all the coefficient by 2 to reduce the equation stoichiometry to its lowest form. Barium hydroxide definition is - a strong toxic base Ba(OH)2.8H2O obtained usually as colorless crystals by dissolving barium oxide in water and used chiefly in making lubricating greases and especially formerly in recovering sugar The barium hydroxide solution is used to titrate a perchloric acid solution of unknown concentration. Assume excess base. 725º B.P. Barium (atomic symbol: Ba, atomic number: 56) is a Block S, Group 2, Period 6 element with an atomic weight of 137.27. What is Barium? Magnesium hydroxide is also used as a residual fuel-oil additive, an alkali drying agent in food, a color-retention agent, an ingredient of toothpaste and frozen desserts, a clarifier in sugar refining, and a neutralizing agent in the1). We have various famous brands' products which are made in China at your choice. Because of its high chemical reactivity, barium is never found in nature as a free element. Parta) Calculate The Final Concentrations Of Barium sulfate is used in drilling muds. Balancing chemical equations. According to our It combines with other chemicals such as sulfur or carbon and oxygen to form barium compounds.Barium compounds are used by the oil and gas industries to make drilling muds. Preparation Barium oxide is made by heating barium carbonate with carbon.This prevents barium peroxide from forming when ⦠This ScienceStruck article presents the uses of this compound in various industries like cosmetics, food, agriculture, and petrochemicals. For example, barium hydroxide can be used ⦠). It is used in water purification, to make lubricating and oil additives, to make barium containing chemicals and for many other uses.