Which state of matter has a definite shape and a definite volume?

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Multiple Choice

Which state of matter has a definite shape and a definite volume?

Explanation:
Solids have a definite shape and a definite volume. The particles in a solid are tightly packed and vibrate around fixed positions, forming a rigid structure that keeps its shape. Because that arrangement is fixed, the size of a solid doesn’t depend on the container, so its volume stays constant. This contrasts with liquids, which have a definite volume but take the shape of their container, and gases, which have neither a fixed shape nor a fixed volume. Plasma behaves like a highly energized gas, also lacking a definite shape and volume. Ice, a rock, or a wooden block are everyday examples of solids.

Solids have a definite shape and a definite volume. The particles in a solid are tightly packed and vibrate around fixed positions, forming a rigid structure that keeps its shape. Because that arrangement is fixed, the size of a solid doesn’t depend on the container, so its volume stays constant. This contrasts with liquids, which have a definite volume but take the shape of their container, and gases, which have neither a fixed shape nor a fixed volume. Plasma behaves like a highly energized gas, also lacking a definite shape and volume. Ice, a rock, or a wooden block are everyday examples of solids.

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