Which option describes the particles of water as the liquid water actively boils?
your MOM
As liquid water actively boils, the particles gain enough thermal energy to overcome the intermolecular forces holding them together. Here are the steps to describe the behavior of water particles during boiling:
1. Initially, the water is heated, and its temperature starts rising.
2. As the temperature increases, the kinetic energy of water molecules also increases.
3. At the boiling point, the kinetic energy of some molecules becomes high enough to break the hydrogen bonds and escape from the liquid surface.
4. These molecules transition from the liquid phase to the gaseous phase and become water vapor.
5. The process continues as more and more water molecules gain enough energy to escape, resulting in the formation of bubbles.
6. The bubbles rise to the surface of the liquid and burst, releasing water vapor into the surrounding air.
7. The temperature remains constant during the boiling process until all the liquid is converted to vapor.
In summary, as water boils, the particles gain energy, break intermolecular bonds, and transition from the liquid phase to the gaseous phase, forming water vapor.
When liquid water boils, it transitions into its gaseous phase, known as water vapor. The particles of water become highly energized and undergo a phase change from liquid to gas. At boiling point, the water molecules gain enough kinetic energy to overcome the intermolecular forces holding them together as a liquid, breaking free and becoming independent molecules in the gas phase.
To understand the behavior of water particles as it actively boils, it is helpful to know the boiling point of water. The boiling point of water at standard atmospheric pressure is 100 degrees Celsius or 212 degrees Fahrenheit. However, the boiling point can vary depending on factors like pressure and altitude.
To observe the boiling process firsthand, you can perform a simple experiment. Here's how:
1. Take a container filled with liquid water and place it on a heat source, such as a stove.
2. Gradually increase the temperature by applying heat. As the temperature approaches the boiling point, you will notice the water becoming hotter.
3. Once the water reaches its boiling point, it will start to produce bubbles and rapidly convert into water vapor.
4. The water molecules that were once tightly packed together in the liquid phase now break free, gaining energy and becoming highly active.
In summary, as water actively boils, its particles transform from liquid to gas, forming water vapor. The process involves the energetic movement and separation of water molecules as they reach and exceed the boiling point through the application of heat.