What Are the 3 Key Differences Between Liquids and Gases?
Learn the 3 main differences between liquids and gases including volume, compressibility, and intermolecular forces in this concise explanation.
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Liquids have a definite volume but take the shape of their container, while gases neither have a definite volume nor shape. Liquids have higher density compared to gases, making them less compressible, whereas gases are easily compressible due to the significant space between their molecules. Liquids have intermolecular forces that are stronger than gases, allowing them to form a surface and exhibit phenomena like surface tension.
FAQs & Answers
- What is the main difference between liquids and gases? Liquids have a definite volume but take the shape of their container, while gases have neither a definite volume nor shape.
- Why are gases more compressible than liquids? Gases are more compressible because their molecules are spaced farther apart, allowing them to be squeezed closer together.
- What role do intermolecular forces play in liquids compared to gases? Intermolecular forces in liquids are stronger than in gases, enabling liquids to form surfaces and exhibit surface tension.