Formula: Ba2+
The chemical symbol for the most stable ion of barium is Ba2+.
The name for this ion is:barium ion
Barium ion = Ba2+ Hydroxide ion = OH-
Barium chloride; BaCl2
A barium ion is denoted as Ba^2+.
barium ion is a cation. rest listed are anions.
The barium ion has a charge of +2. It loses two electrons to become positively charged.
A cation is a positively charged ion. Barium ion is Ba^2+, chloride ion is Cl^-, nitrate ion is NO3^-, and chromate ion is CrO4^2-.
Barium ion = Ba2+ Hydroxide ion = OH- The compound they make is Barium hydroxide = Ba(OH)2which is a precipitate insoluble in water.
When barium ion is added to a hydroxide ion, the two opposite charges attract each other to form barium hydroxide Ba2+ + OH------>Ba(OH)2.
The element symbol for barium is Ba.
The symbol for Barium chloride is BaCl2.