**Purpose**

Determine the density of a metal sample.

Determine the thickness of a sample of foil of the same metal.

Identify the metal

Determine the percent error in your calculations

**Data**

Solid Hunk | mass | __________ | g | ||

volume | __________ | cm3 | |||

density | __________ | _____ | |||

Foil | mass | __________ | _____ | ||

volume | __________ | _____ | |||

length | __________ | _____ | |||

width | __________ | _____ | |||

thickness | __________ | _____ | |||

**Identification of Metal**

Use a table of properties of elements, or the periodic table, to find
a metal (or metals) that matches the denisty of your sample.

**Percent Error**

Based on the metal you chose, calculate the percent error in your measured
denisty.