Today in class the students took a checking in quiz on mole conversions, formula mass, and Lewis structures of covalent compounds. Tomorrow we will finish the percent composition POGIL started on Friday, as well as begin the pre-lab work for our first formal lab: determining the percent composition of water in a hydrate. For homework, students need to find some background information that will be invaluable for the pre-lab.
HW: Research the term “hydrate”.
- What does it mean? How is one formed?
Bring in a lab procedure that would allow you to determine the percent composition of water in a hydrate.
HW: Research the term “hydrate”.
- What does it mean? How is one formed?
Bring in a lab procedure that would allow you to determine the percent composition of water in a hydrate.