Write a brief summary of your research and post it on the project bulletinboard . To understand why water has such special properties, however, we must examine it at the atomic level. Water is an example of a compound. The density is a constant ratio of mass to volume. Ice floats on water because ice has a lower density than water.
Ice is less dense than water because it contains fewer water molecules in a given amount of space.
Determining the density of water and ice. Perform the water experiment from the handout provided. Fill in your analysis results on the appropriate Tables. Make sure all of the graph axes are labeled. Each group will share their results with the class as part of the discussion.