Question
Liquid water becomes a gas at a certain temperature. Which changes will occur in the molecules of water? (1 point)
Responses
The molecules will have more potential energy because they will be farther apart.
The molecules will have more potential energy because they will be farther apart. - no response given
The molecules will have more kinetic energy because they will be farther apart.
The molecules will have more kinetic energy because they will be farther apart. - no response given
The molecules will have more potential energy because they will be moving faster.
The molecules will have more potential energy because they will be moving faster. - incorrect
The molecules will have more kinetic energy because they will be moving faster.
The molecules will have more kinetic energy because they will be moving faster. - no response given
Incorrect
Responses
The molecules will have more potential energy because they will be farther apart.
The molecules will have more potential energy because they will be farther apart. - no response given
The molecules will have more kinetic energy because they will be farther apart.
The molecules will have more kinetic energy because they will be farther apart. - no response given
The molecules will have more potential energy because they will be moving faster.
The molecules will have more potential energy because they will be moving faster. - incorrect
The molecules will have more kinetic energy because they will be moving faster.
The molecules will have more kinetic energy because they will be moving faster. - no response given
Incorrect
Answers
GPT-4o mini
When liquid water turns into gas (steam or vapor), the following changes occur in the molecules of water:
1. The molecules will have more potential energy because they will be farther apart. As the water heats up and transitions to gas, the molecules move apart from each other, increasing their potential energy.
2. The molecules will have more kinetic energy because they will be moving faster. As temperature increases, the movement of the molecules intensifies, leading to an increase in kinetic energy.
Considering the options you listed, the most accurate response would be:
- **The molecules will have more kinetic energy because they will be moving faster.**
This is the correct statement reflecting the increase in kinetic energy due to the increased speed of the water molecules when they transition from liquid to gas.
1. The molecules will have more potential energy because they will be farther apart. As the water heats up and transitions to gas, the molecules move apart from each other, increasing their potential energy.
2. The molecules will have more kinetic energy because they will be moving faster. As temperature increases, the movement of the molecules intensifies, leading to an increase in kinetic energy.
Considering the options you listed, the most accurate response would be:
- **The molecules will have more kinetic energy because they will be moving faster.**
This is the correct statement reflecting the increase in kinetic energy due to the increased speed of the water molecules when they transition from liquid to gas.