Ba2+ and Cl-.
The formula for the ionic compound barium chloride is BaCl2.
Barium Dichloride is NOT correct. The name is Barium Chloride it is a binary ionic compound.
BaCl2 is formed, barium chloride
Barium chloride is the name of the compound with the formula BaCl2.
Barium chloride is an ionic compound.
Barium chloride is BaCl2
Like all barium compounds it is ionic.
Ba^(2+) + 2Cl^(-) = BaCl2 Notice, the barium ion hs a charge of '2+' . This must be balanced by a charge of '2-' . This is done by having 2 chloride ions 'Cl^- & Cl^- ..Hence (2Cl^-). BaCl2 is barium chloride. It is an ionic crystalline solid at STP.
barium chloride is BaCl2
GaCl3 is covalent. It is dimer Ga2Cl6 with chlorine bridges, Cl2GaCl2GaCl2
The formula name of a hydrate barium chloride and water is : BaCI2.2H2O
"It is ionic" but with covalent properties, due to the electro negativities of the two ions.