Table of Contents
What particles are tightly packed?
Solids, liquids and gases are three states of matter. In solids, the particles are tightly packed together. In liquids, the particles have more movement, while in gases, they are spread out. Particles in chemistry can be atoms, ions or molecules.
What has the most tightly packed particles?
Solid is the state of matter with the most tightly packed particles/atoms vibrating about a fixed point; they have definite shape and definite volume.
Is liquid tightly packed?
In a liquid the molecules are packed less tightly together (See Fig. 1). Because the molecules in liquids slide past each other, they do not have a fixed or definite shape. …
Are ice particles tightly packed together?
The particles in most solids are closely packed together and do not move around. Ice is different from most solids because its molecules are not packed as closely together as they are in liquid water. This means ice takes up a little more space than the same amount of liquid water. This is why ice floats.
Why particles are tightly packed in solids?
Answer: A solid can hold it’s shape because they have particles (ions, atoms or molecules) that are closely packed together. In a solid, molecules are packed tightly together by strong attractive forces present between them so they are unable to move about very much. Particles of a solid have very low kinetic energy.
Are gas molecules tightly packed?
gas are well separated with no regular arrangement. liquid are close together with no regular arrangement. solid are tightly packed, usually in a regular pattern.
What is tightly packed in solids?
In a solid, particles are packed tightly together so they are unable to move about very much. Particles of a solid have very low kinetic energy. The electrons of each atom are in motion, so the atoms have a small vibration, but they are fixed in their position. Solids have a definite shape.
Is molecules in a gas are tightly packed?
What is the motion of tightly packed particles?
The state of matter in which particles are packed tightly together in fixed positions is a solid. What is the motion of solid particles? The particles are tightly packed so they vibrate.
What do particles have that solid particles do not?
The particles are tightly packed so they vibrate. What do particles have that solid particles do not? Particles inside a solid are packed tightly into neat rows, those that are in a gas are floating around an moving randomly and in a liquid they are not as tightly packed and aren’t in rows
What are particles that vibrate close together in substance?
What are particles that vibrate close together in substance? solids – particles are close together in a regular structure and vibrate about fixed positions. liquids – particles are close together but free to move past each other randomly. gases – particles are far apart and move randomly in all directions.