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What else can I help you with?
Are particles that are close together in gas liquid or solid?
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.
What happens to a particle in diffusion?
When particles diffuse they break apart, down into simpler substances. Diffusion is the net movement of molecules from high to low concentration through random motion. From the particle point of view it just moves about at random (as usual) but the overall effect is for the particles to spread out evenly.
A measure of the average energy of random motion of particles of matter?
Temperature is the average energy of random motion of particles of matter :). Hope that helps
What happens to the closeness of a material's particles when they are heated?
The particles are bonded together with some force when heat is supplied the then force between particles decreases and the start to move away from each other or we can say that the particles get that energy and become energetic and movement starts in individual particle and the force between the particles decrease. This is why when water is heated the particles detach from each other become steam.
If the motion of 1 particle of a gas is unaffected by the motion of other particles of the gas unless the particles what?
Unless the particles collide
What is The kind of motion explained in particle theory?
In particle theory, motion is often explained as the movement of particles through space. The particles can exhibit various types of motion, such as linear, circular, or random motion, depending on the forces acting upon them. Overall, particle theory helps us understand how objects move and interact at a very small scale.
Explain why diffusion is evidence for particle models?
Diffusion occurs because particles move randomly in all directions until they are evenly distributed. This can be explained by the particle model, which states that matter is made up of tiny particles that are constantly in motion. The movement of particles in diffusion supports the idea that substances are composed of particles that are constantly moving.
What is a particle that are closely packed together?
A particle that is closely packed together would typically be in a solid state. In a solid, particles are arranged in a highly organized structure, with little room for movement. This close packing of particles gives solids their characteristic shape and volume.
What happens when to particles of a substance when it condenses?
Particle Movement decreases.
Compare wave and particle models of light. What phenomena can only be explained by the particle model?
The wave model of light describes light as an electromagnetic wave that exhibits properties like interference and diffraction. The particle model of light, on the other hand, describes light as a stream of particles called photons. Phenomena like the photoelectric effect and Compton scattering can only be explained by the particle model of light, where light behaves as discrete particles (photons) interacting with matter.
Who discovered particle movement in water?
The movement of particles in water was first observed by the botanist Robert Brown in 1827, a phenomenon now known as Brownian motion. Brown noticed pollen grains jiggling in water under a microscope, which was later explained by the random collisions of water molecules with the pollen particles.
What is the definition of particle motion?
Particle motion refers to the movement of individual particles in a substance or medium, such as the movement of atoms or molecules in a gas or liquid. It can also refer to the motion of subatomic particles in nuclear reactions or the movement of particles in response to external forces like electromagnetic fields.
What are the particle involved in diffusion?
Diffusion is due to the Transitional movement of molecules or particles.
What are the states of matter from the least particle movement to the most particle movement?
The states of matter from least particle movement to most are solid, liquid, gas, and plasma. In a solid, particles vibrate in fixed positions; in a liquid, particles move more freely but still have some cohesion; in a gas, particles move more rapidly and have no fixed shape or volume; in a plasma, particles are highly energized and move independently of one another.
What is the movement of the particles is it fast or slow?
The movement of particles can vary depending on their state of matter. In gases, particles move quickly and freely, while in liquids, they move more slowly but remain close together. In solids, particle movement is minimal, as they vibrate in fixed positions. Overall, the speed of particle movement is influenced by temperature and the phase of the substance.
How does temperature or heat energy affect particle movement?
Temperature is a measure of particle movement. An increase of temperature, in a sense is an increase of the average movement of the particles within the substance, to include vibrations, spins, and lateral movement.
Is the speed of the particles in a substance changes when the temperature changes?
Yes, in fact, particle movement is what heat is.
