–Describe and draw dot
and cross diagrams for some simple molecules such as CO2,
CO, H2O, CH4, NH3, HCl and other hydrogen halides.
–Be able to explain and give examples of how the
properties of covalent compounds can be explained by their
bonding
–Be able to determine, for a select covalent compounds,
the name when given the formula and determine the formula when
given the name
–Be able to identify ionic, covalent, and metallic
substance by their chemical formula or their
properties
–Be able to name and give the formula of a select group of
molecular (polyatomic) ions
–Be able to explain why
molecular (polyatomic) ions are charged