The substance's state (solid / liquid / gas), density, temperature, etc, is determined by motion and spacing of particles.
The particle spacing in evaporation refers to the distance between individual particles of a liquid as it transitions to a gaseous state. As the liquid evaporates, the spacing between particles increases, leading to the conversion of the liquid into vapor.
Particle spacing is the closest together in solids. In liquids the spacing is close, however the particles have the freedom of movement. In gas, the particles have lots of kinetic energy, therefore they are far apart.
In a gas, particles move randomly due to collisions with other particles and the container walls. The spacing between gas particles is relatively large compared to the size of the particles themselves. This randomness and spacing contribute to the properties of gases, such as their ability to expand to fill a container.
Expansion of matter is primarily due to an increase in the spacing between particles, rather than the expansion of individual particles themselves. When matter expands, the average distance between particles increases, leading to the overall expansion of the material. While individual particles may also exhibit some expansion due to thermal effects, the overall expansion of matter is more prominently driven by increased spacing between particles.
It means that the particles of the liquid are rolling around. Example: Smurfs, they keep together and in the magic land they run around
P-particles (All matter is made up of particles)I-identical (All particles in one substance are identical)S-spacing (There is different spacing between particles of different substances)A-attraction (Particles have a certain attraction to one another depending on the state)M-movement (Particles are in constant motion)
When you space out the wave the amplitude decreases because when the particles are packed closer and closer each time the wave amplitude decreases.
When materials change temperature, the kinetic energy of their particles changes, causing them to vibrate more or less vigorously. This vibration affects the spacing between particles, leading to expansion or contraction of the material. In solid materials, this change in spacing manifests as a change in size.
Double spacing is set to 2.0 line spacing.
The state of matter affects diffusion rate by changing the spacing between particles. In gases, particles are spread out more, allowing for faster diffusion. In liquids, particles are closer together, slowing down diffusion. In solids, diffusion is minimal due to the fixed position of particles.
When a solid changes to a gas adjustments in its state appear. Atoms move from been solidly arranged to make it stiff to atoms moving around freely and the gas can occupy the areas around the atoms.