Question
Question 7 (1 point)
Vaporization phase change creates a more energetic state for the molecules
True
False
Vaporization phase change creates a more energetic state for the molecules
True
False
Ask by Rodriquez Schneider. in the United States
Mar 30,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Vaporization increases the energy of molecules, so the statement is True.
Solution
- When a substance vaporizes, it absorbs latent heat, meaning that energy is added to the system.
- This absorbed energy allows the molecules to overcome the intermolecular attractions present in the liquid phase.
- As a result, the molecules move apart and have higher kinetic energy in the gas phase.
- Therefore, vaporization leads to a more energetic state for the molecules.
The correct answer is:
True
Answered by UpStudy AI and reviewed by a Professional Tutor
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Simplify this solution Beyond the Answer
True! When a substance vaporizes, the molecules gain enough energy to overcome the intermolecular forces holding them together in the liquid state. This transition into the gaseous state means the molecules can move more freely and at higher speeds, reflecting that higher energy state.
In the world of everyday occurrences, think about how the sun’s warmth can turn a puddle of water into vapor. It’s not just about evaporation; this process contributes to weather systems by adding moisture to the air, which can create clouds and eventually lead to rain. It’s a neat cycle that illustrates the energy dynamics of phase changes!
