The three states of matter (AQA GCSE Chemistry): Flashcards
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14 cards from this deck
Three states of matter
Three states of matter
Solid, liquid, gas
Melting
Melting
Solid changes to liquid (heating)
Boiling
Boiling
Liquid changes to gas (heating)
Freezing
Freezing
Liquid changes to solid (cooling)
Condensing
Condensing
Gas changes to liquid (cooling)
Effect of heating on particles
Effect of heating on particles
Gives particles more energy
What happens to particles during melting?
What happens to particles during melting?
Gain energy to break free from some forces
What happens to particles during boiling?
What happens to particles during boiling?
Gain energy to completely overcome all forces
Stronger forces between particles means...
Stronger forces between particles means...
Higher melting and boiling points
Type of bonds in metals
Type of bonds in metals
Strong metallic bonds
Type of forces in noble gases
Type of forces in noble gases
Weak forces
Type of forces in simple molecules
Type of forces in simple molecules
Weak intermolecular forces
Type of bonds in giant covalent structures
Type of bonds in giant covalent structures
Strong covalent bonds
Type of bonds in ionic compounds
Type of bonds in ionic compounds
Strong ionic bonds