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How do the molecules act in a soild?
In a solid, molecules are closely packed together in a fixed position. They vibrate in place but do not have enough energy to overcome the attractive forces holding them together. This gives solids a definite shape and volume.
How do molecules act in a solid?
In a solid, molecules are tightly packed and held in a fixed position by strong intermolecular forces. These forces prevent the molecules from moving freely past one another, giving solids their definite shape and volume. The molecules only vibrate in place, leading to the solid's rigidity.
How do the molecules change as they change from a solid to a liquid?
In a solid, molecules are tightly packed and have a fixed position. As the solid is heated to become a liquid, the molecules gain enough energy to overcome the attractive forces holding them in place, allowing them to move more freely. This results in an increase in disorder and a change in physical properties such as shape and volume.
How does a solid differ from a liquid phase on the molecular level?
In a solid phase, the molecules are tightly packed together in a fixed position, with strong intermolecular forces holding them in place. In a liquid phase, the molecules are still close together but have more freedom to move around, as the intermolecular forces are weaker.
Are molecules close together in a liquid?
Yes, molecules in a liquid are close together but not locked in a fixed position like in a solid. The molecules have enough kinetic energy to move past each other, giving liquids their ability to flow.
What do the molecules in a solid object do?
The molecules in a solid object are tightly packed together and vibrate in place. They have a fixed position and do not move around freely like in a liquid or gas.
How do the molecules act in a soild?
In a solid, molecules are closely packed together in a fixed position. They vibrate in place but do not have enough energy to overcome the attractive forces holding them together. This gives solids a definite shape and volume.
What physical change is happening when the molecules of ice are moving from a fixed position?
It's Melting, the molecules are moving therefore we have a liquid.
How do molecules act in a solid?
In a solid, molecules are tightly packed and held in a fixed position by strong intermolecular forces. These forces prevent the molecules from moving freely past one another, giving solids their definite shape and volume. The molecules only vibrate in place, leading to the solid's rigidity.
What is the name for a change in position relative to some fixed object or place?
If a scalar, it is the change in distance.
How do the molecules change as they change from a solid to a liquid?
In a solid, molecules are tightly packed and have a fixed position. As the solid is heated to become a liquid, the molecules gain enough energy to overcome the attractive forces holding them in place, allowing them to move more freely. This results in an increase in disorder and a change in physical properties such as shape and volume.
Do molecules of matter don't move in solids?
Molecules vibrate in a solid but they do not move from one place to another. Although these vibrations are small yet they result in a change in the position of molecules. So, we can say that molecules change position in a solid.
Are particles of solids at rest in fixed positions?
In Newtonian terms, yes but otherwise no. Molecules are always in a state of vibration. Also, the term "fixed position" assumed a fixed frame of reference and Einstein's work showed that there is no such thing.
What is statements about ice melting?
Water molecules move from their fixed positions
What is a solids molecule spacing?
Solid molecules are tightly packed together with very little spacing between them. The intermolecular forces hold the molecules in a fixed position, creating a rigid structure. The spacing between solid molecules is much smaller compared to liquids and gases.
What is different at the molecular level between a solid and a liquid?
At the molecular level, the main difference between a solid and a liquid is the arrangement and movement of molecules. In a solid, molecules are tightly packed together in a fixed position, vibrating in place. In a liquid, molecules are more loosely packed and can move around each other, allowing the liquid to flow.
Do molicules move faster in a solid or in a liquid?
Molecules in a liquid move faster than in a solid because the intermolecular forces in a liquid are weaker, allowing molecules to move around more freely. In a solid, molecules are held tightly in a fixed position by strong intermolecular forces.
