Which state of matter is characterized by having a defined volume but not a defined shape?

Which state of matter is characterized by having a defined volume but not a defined shape?

• A. Gases
• B. Liquids
• C. Solids
• D. None of the above

Answer: (B)

Liquids are characterized by having a defined volume but lacking a defined shape. This means that while a liquid will occupy a specific amount of space, it will take the shape of its container. This property is due to the arrangement of molecules in a liquid, which are more loosely packed than in solids but are still close enough to maintain a consistent volume. In contrast, solids have a fixed shape and definite volume, while gases do not have a fixed shape or volume, expanding to fill their container instead. Therefore, the properties of liquids distinctly align with the description provided in the question.

Liquids are characterized by having a defined volume but lacking a defined shape. This means that while a liquid will occupy a specific amount of space, it will take the shape of its container. This property is due to the arrangement of molecules in a liquid, which are more loosely packed than in solids but are still close enough to maintain a consistent volume. In contrast, solids have a fixed shape and definite volume, while gases do not have a fixed shape or volume, expanding to fill their container instead. Therefore, the properties of liquids distinctly align with the description provided in the question.