Today in class we reviewed the concept of the mole and formula mass of atoms and then applied it to the concept of ionic compounds that we have been working with. The students practiced writing the formulas of ionic compounds from their names, and then determining the formula mass of different compounds.
Using this information as a conversion factor, we then practiced performing mole conversions to convert between mass, moles, and formula units.
HW:
Pd. 7 - Formula mass of aluminum oxide, lithium fluoride, copper (II) nitride, magnesium nitrate, calcium phosphate
Pd 9 - Formula Mass WS (attached below)
Using this information as a conversion factor, we then practiced performing mole conversions to convert between mass, moles, and formula units.
HW:
Pd. 7 - Formula mass of aluminum oxide, lithium fluoride, copper (II) nitride, magnesium nitrate, calcium phosphate
Pd 9 - Formula Mass WS (attached below)
Compound Mole Conversions WS.docx |