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Title: MATTER
Description: These notes are the basics to all first year science students, as without understanding matter one will be unable to understand the makeup of particles, cells etc... These notes entail: 1. Types of matter 2.Movement of particles 3. Changing of states in paricles
Description: These notes are the basics to all first year science students, as without understanding matter one will be unable to understand the makeup of particles, cells etc... These notes entail: 1. Types of matter 2.Movement of particles 3. Changing of states in paricles
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Matter: anything that occupies space and has mass
...
e solid, liquid, gas
...
Eventually, the
vibrations in the solid become so solid that the forces of attraction no longer hold
the particles in position, thus causing the solid to melt
...
The temperature remains
constant and this is called the melting point
...
Occasionally one of those particles acquires sufficient energy to break free of the
surface and escapes
...
Escaping particles take with them a lot of energy
...
When a liquid is freely converted to gas or vapour this known as boiling
...
Diffusion
This is the movement of particles from an area of high concentration to an area
of low concentration until equilibrium (even distribution of particles) is reached
...
Osmosis
This is a type of diffusion
...
-D
Title: MATTER
Description: These notes are the basics to all first year science students, as without understanding matter one will be unable to understand the makeup of particles, cells etc... These notes entail: 1. Types of matter 2.Movement of particles 3. Changing of states in paricles
Description: These notes are the basics to all first year science students, as without understanding matter one will be unable to understand the makeup of particles, cells etc... These notes entail: 1. Types of matter 2.Movement of particles 3. Changing of states in paricles