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# Physics: Unit 2 ## Matter and its Properties **Matter** Everything that has dimensions, occupies space and has resistance to modify its state. **Properties** ### General Properties * Characteristics that all materials have regardless of their state: * Mass * Impenetrability...

# Physics: Unit 2 ## Matter and its Properties **Matter** Everything that has dimensions, occupies space and has resistance to modify its state. **Properties** ### General Properties * Characteristics that all materials have regardless of their state: * Mass * Impenetrability * Volume * Inertia * Divisibility * Porosity ### Specific Properties * Those that vary between different substances and allow us to distinguish them: * Hardness: Resistance to being scratched * Melting point: Temperature at which a substance melts * Solubility: Ability of one substance to dissolve another * Brittleness: Ability of a substance to break or crack easily