1. Density Fun

2. Some guidelines…
You will be finding the density of two different substances – one solid and one liquid (DI water).
Record the data in a data table
You are free to use any of the equipment in the open cabinets or on the lab tables. If there is a piece of equipment that you need and cannot find, please let me know.

3. Analysis Use the given data table to identify your solid.
Find the percent error of your experiment using the following formula:

4. Known Density of Unknowns
DI Water 1.00 g/cm3
Zinc 7.14 g/cm3
Aluminum g/cm3
Lead 11.3 g/cm3
Platinum g/cm3
Lithium .53 g/cm3
Copper g/cm3
Acrylic 1.21 g/cm3
Tin 7.26 g/cm3
Glass 2.58 g/cm3
Titanium 4.51 g/cm3

5. RERUN lab write-ups R Recall Summarize what you did in this lab EE
Explain
Explain the purpose of this lab
Results
Describe the overall results of this lab and what they mean U
Uncertainties
Describe what you are still unsure about N
Now
Write at least two new things that you learned from this lab