BaO is an ionic compound. You can determine it is ionic because the bond exists between a metal (Ba) and a non-metal (O).
barium oxide i think?
LiCl is lithium chloride. BaO is barium oxide. Na3N is sodium nitride. PbSO4 is lead II sulfate.
The non-metal, eg NaCl, MgO, BaO, LiF, KCl.
Lithium chloride, barium oxide, sodium nitride, lead (II) sulphate
C6H4C12 is a covalent substance, because the elements present are all non-metals. Ionic bonds can only be formed between a metal and a non-metal.
Barium oxide
This compound is the barium suboxide.
barium oxide i think?
No. One way to tell is that Ba and O are on opposite sides of the periodic table, and Ba is a metal and O is a nonmetal. We can also determine the difference in electronegativity. A difference of >1.6 is generally considered as ionic. The electronegativity of Ba is 0.89 and of O is 3.44. 3.44 - 0.89 = 2.55, so the bond is ionic. Electronegativity chart: https://en.wikipedia.org/wiki/Electronegativity
the correct formula unit for the ionic compound barium oxide is BaO.
LiCl is lithium chloride. BaO is barium oxide. Na3N is sodium nitride. PbSO4 is lead II sulfate.
The non-metal, eg NaCl, MgO, BaO, LiF, KCl.
Barium can form two distinct compounds with oxygen as the only other element in the compound: barium oxide with formula BaO and barium peroxide with formula BaO2. The first of these compounds is more common and more stable.
Barium Oxide = BaO Electronegativity (Pauling's) Ba = 0.89 O = 3.44 |0.89-3.44| = 2.55 Difference in electronegativity = 2.55 Percent Ionic Character ~ 79%
Lithium chloride, barium oxide, sodium nitride, lead (II) sulphate
Jianfeng Bao goes by Bao Bao.
C6H4C12 is a covalent substance, because the elements present are all non-metals. Ionic bonds can only be formed between a metal and a non-metal.