Sure, let's break down the process of what happens to water as it boils step by step:

1. **Heating the Water**: When water is heated, energy is absorbed by the water molecules. This energy is in the form of heat.

2. **Increase in Kinetic Energy**: As the water molecules absorb energy, their kinetic energy increases. This means the molecules move faster.

3. **Overcoming Intermolecular Forces**: Water molecules are held together by intermolecular forces, specifically hydrogen bonds. As the kinetic energy of the molecules increases, they start to move more vigorously.

4. **Boiling Point**: When the water reaches its boiling point (100°C or 212°F at standard atmospheric pressure), the energy being absorbed is sufficient to overcome the intermolecular forces holding the molecules together.

5. **Phase Transition**: At this point, the water molecules have enough energy to break free from the liquid phase and enter the gas phase. This is when boiling occurs, and water transitions from a liquid to a gas (steam).

So, the correct answer is:

D. The energy that is absorbed overcomes the intermolecular forces that hold the molecules together.

Question

Sure, let's break down the process of what happens to water as it boils step by step:

1. **Heating the Water**: When water is heated, energy is absorbed by the water molecules. This energy is in the form of heat.

2. **Increase in Kinetic Energy**: As the water molecules absorb energy, their kinetic energy increases. This means the molecules move faster.

3. **Overcoming Intermolecular Forces**: Water molecules are held together by intermolecular forces, specifically hydrogen bonds. As the kinetic energy of the molecules increases, they start to move more vigorously.

4. **Boiling Point**: When the water reaches its boiling point (100°C or 212°F at standard atmospheric pressure), the energy being absorbed is sufficient to overcome the intermolecular forces holding the molecules together.

5. **Phase Transition**: At this point, the water molecules have enough energy to break free from the liquid phase and enter the gas phase. This is when boiling occurs, and water transitions from a liquid to a gas (steam).

So, the correct answer is:

D. The energy that is absorbed overcomes the intermolecular forces that hold the molecules together.

Knowee AI · Accepted Answer

Sure, let's break down the process of what happens to water as it boils step by step:

1. **Heating the Water**: When water is heated, energy is absorbed by the water molecules. This energy is in the form of heat.

2. **Increase in Kinetic Energy**: As the water molecules absorb energy, their kinetic energy increases. This means the molecules move faster.

3. **Overcoming Intermolecular Forces**: Water molecules are held together by intermolecular forces, specifically hydrogen bonds. As the kinetic energy of the molecules increases, they start to move more vigorously.

4. **Boiling Point**: When the water reaches its boiling point (100°C or 212°F at standard atmospheric pressure), the energy being absorbed is sufficient to overcome the intermolecular forces holding the molecules together.

5. **Phase Transition**: At this point, the water molecules have enough energy to break free from the liquid phase and enter the gas phase. This is when boiling occurs, and water transitions from a liquid to a gas (steam).

So, the correct answer is:

D. The energy that is absorbed overcomes the intermolecular forces that hold the molecules together.

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