PreLab Questions
1.What is density? Why is it an intensive property?
2. Will a gold ball made of pure gold have the same density as a brick made of pure gold?
3. Gold has a density of 19.32 g/cm3. If an unknown object has a density of 19.32 g/cm3, what also must be assume to determine the object is actually gold?
PostLab Questions
1.What other properties of the object could have been tested to confirm the identity of the object?
2. Calculate the percent error of your density value compared to the known value.
1.What is density? Why is it an intensive property?
2. Will a gold ball made of pure gold have the same density as a brick made of pure gold?
3. Gold has a density of 19.32 g/cm3. If an unknown object has a density of 19.32 g/cm3, what also must be assume to determine the object is actually gold?
PostLab Questions
1.What other properties of the object could have been tested to confirm the identity of the object?
2. Calculate the percent error of your density value compared to the known value.