Draw formation and dot-and-cross or Lewis structures for representative ionic and covalent compounds.
Draw the structure of fonic and covalent compounds along with their formation. (some examples may include: a. ionic bonds in binary compounds such as NaBr, NaF, CaCl, using dot-and-cross diagrams and Lewis-dot structures. D. simple molecules including , HCN, and similar molecules using dot-and-cross diagrams and Lewis-structures.