Mystery Object Density Challenge
Density = mass/volume
There are five objects (white, blue, purple, black, and pink).
Each object has a different mass (20 g, 31 g, 69 g, 7 g, and 58 g) and each object has a different
volume (41 cm3, 6 cm3, 51 cm3, 40 cm3, and 20 cm3).
Figure out the mass, volume, and density of each object.
1.
The pink object has a density of 2.9 g/ cm3 and a mass of 58 g.
2.
One object has a volume of 40 cm3and a density of 0.5 g/ cm3.
3.
The density of water is 1.0 g/ cm3. If the purple object was placed in water, it would sink.
4.
The volume of the blue object is not 6 cm3 and it is also not 20 cm3.
5.
The black object has a volume of 51 cm3and a density of 1.353 g/cm3.
6.
One object has a volume of 6 cm3and a density of 1.167 grams/cm3.
7.
The density of water is 1.0 g/cm3. If the blue object would float in water.
8.
The pink object has a greater mass than the white object.
9.
The volume of the white object is not 6 cm3and it is also not 41 cm3.
10.
The density of aluminum is 2.7 g/cm3. The pink object is more dense than Al.
Object color
Pink
Notes/show work
Mass
Volume
Density