Ionic and Covalent Bonding

Compare (similarities) and contrast (differences) ionic and covalent bonding. Make sure to discuss valence electrons and electronegativity of the atoms involved. Give an example of a molecule formed with each type of bonding. In your example, give the chemical formula and give the IUPAC name of each molecule. Finally, list 1 additional ionic and 1 additional covalent molecule, but don’t indicate which is ionic and which is covalent.