These are all different compounds that contain the element Barium (Ba) but have different chemical formulas and properties.
BaO is barium oxide, which is a white solid commonly used in ceramics and as a precursor to other barium compounds.BaCl2 is barium chloride, a white crystalline solid that is soluble in water and commonly used in the production of other barium compounds.Ba(OH)2 is barium hydroxide, a white solid that is highly soluble in water and commonly used in the production of other barium compounds.
These are all different compounds that contain the element Barium (Ba) but have different chemical formulas and properties.
BaO is barium oxide, which is a white solid commonly used in ceramics and as a precursor to other barium compounds.BaCl2 is barium chloride, a white crystalline solid that is soluble in water and commonly used in the production of other barium compounds.Ba(OH)2 is barium hydroxide, a white solid that is highly soluble in water and commonly used in the production of other barium compounds.