Prelab Questions:
What is a physical property?
What properties does one use to identify a liquid substance? Solid?
How do you measure the volume of a solid unknown substance that is either a
powder or granular crystals?
Is there a necessary order for measuring the physical properties?
When observing solubility in the two solvents, what else will you be observing?
What is the best way to measure melting point? Boiling point? (You should research
this before coming to lab.)
If an unknown has properties that are similar to more than one possible compound,
what are some ways to distinguish the unknown?