Final answer:
Ice, liquid water, and steam have differences in phase, density, and temperature.
Step-by-step explanation:
Water can be in the form of ice, liquid water, or steam. The three have several differences:
1. Phase
Ice is the solid phase of water, with molecules arranged in a rigid lattice structure. Liquid water has a higher density than ice and can easily flow and take the shape of its container. Steam is the gaseous phase of water, with molecules spread out and moving freely.
2. Density
The density of ice is less than that of liquid water. This is why ice floats on water.
3. Temperature
Ice can exist at temperatures below 0°C, while liquid water is present between 0°C and 100°C. Steam is formed at temperatures above 100°C.