The cation of barium is Ba(2+).
I believe that would be Barium nitrate or Ba(NO3)2
The formula for the compound formed by the combination of barium ion (Ba^2+) and iodide ion (I^-) is BaI2, which is barium iodide. This compound is formed when one barium ion combines with two iodide ions due to their respective charges.
Barium ion = Ba2+ Hydroxide ion = OH-
The formula formed between sulfate ion (SO₄²⁻) and barium ion (Ba²⁺) is BaSO₄, which is known as barium sulfate. Barium sulfate is an insoluble compound that is commonly used in medical imaging procedures like X-rays to enhance contrast in the gastrointestinal tract.
The chemical formula for barium hydrogen sulfate is Ba(HSO4)2. This compound is formed by combining one barium ion (Ba2+) with two hydrogen sulfate ions (HSO4-).
The chemical formula for barium nitride is Ba3N2. This compound is formed by the combination of the barium ion (Ba2+) and the nitride ion (N3-). The subscripts in the formula are determined by the charges of the ions to ensure overall charge neutrality.
Barium ion = Ba2+ Hydroxide ion = OH- The compound they make is Barium hydroxide = Ba(OH)2which is a precipitate insoluble in water.
The formula is SnF2.
Barium exists as +2 ion. The formula of chlorate ion is (ClO4)-. Therefore the corresponding compound is Ba[(ClO4).(H2O)6]2
BaF2
The ionic compound formed from Barium (Ba) and Chlorine (Cl) is Barium Chloride, with a chemical formula BaCl2.
The chemical formula is Cr2(SeO4)3.