In which state of matter do molecules have the least freedom of movement?

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Question: In which state of matter do molecules have the least freedom of movement?

Options:

Correct Answer: Solid

Solution:

In solids, molecules are closely packed and have the least freedom of movement.

In which state of matter do molecules have the least freedom of movement?

In which state of matter do molecules have the least freedom of movement?

Step 1: Understand the three main states of matter: solids, liquids, and gases.
Step 2: Know that in solids, molecules are tightly packed together.
Step 3: Realize that because the molecules are so close, they can only vibrate in place.
Step 4: Compare this to liquids, where molecules are close but can slide past each other, and gases, where molecules are far apart and move freely.
Step 5: Conclude that solids have the least freedom of movement for their molecules.

States of Matter – The classification of matter based on the arrangement and movement of its molecules, including solids, liquids, and gases.
Molecular Movement – The degree of freedom that molecules have to move within a given state of matter, which varies significantly between solids, liquids, and gases.