Density Quiz
AS9A
Name: ________________________________ Date: _____________ Section: ______
Figure 1
The block in figure 1 has a mass of 32.6g.
1.
Using a ruler, find the volume of the block. Label the length, width and height of the block. a.
Length = ________ b.
Width = ________ c.
Height = ________ d.
Volume = _________
2.
If the block were placed in a 100 mL graduated cylinder that had 34 mL of water in it, what would the new height of the water be? _________
3.
This method for determining the volume of a solid is called?
____________________
4.
Using your lab, if the block in figure 1 were made of glass, what would its density be? ____________
5.
Using the formula D=M/V, what would the mass of a glass block the same size as the block in Figure 1 be? ___________
The mass of 15 old-style quarters was found to be 84.6 g. The mass of 15 newstyle quarters was found to be 85.2g. If the volume of 15 quarters, regardless of style is 9 mL.
6.
What is the density of 15 old-style quarters? _________
7.
What is the density of 15 new-style quarters? _________
8.
What would the density be of 1 new-style quarter? ________