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P3-Particle Model of Matter - Coggle Diagram
P3-Particle Model of Matter
Particle Model
Increasing temperature of gas can increase its pressure
Particles Structure
Gas=Not compact
Liquid=Less compact
Solids=Compact
This is due to the particles speed increasing, creating more kinetic energy stores.
Particle Model=Says everything made up of particles
Density
Density=Mass%Volume
You can find density of solid or liquids in different ways
Internal Energy
Internal Energy=Total energy stored in particles of system
When particles move around, they have kinetic energy stores
Change of state conserves mass of particles
When a substance changes state it doesnt lose particals, they are just ordered in a differen way
Specific Latent Heat
Melting or boiling=Breaking bonds between particles
Freezing or condensing=Forming bonds between particles
Specific Latent Heat is energy needed to change state of a 1kg mass
Energy=Mass x Specific Latent Heat