P1 - Melting and Boiling 0.0 / 5 ? PhysicsMelting and BoilingGCSEOCR Created by: RachelcfxCreated on: 10-05-16 18:27 Heat energy makes... Particles move faster. 1 of 7 What is specific latent heat? Energy needed to change state. (The amount of energy needed to melt 1kg of material without changing its temperature) 2 of 7 When big bubbles of gas form in the liquid, what is this called? Boiling. 3 of 7 When particles in a solid start to move around, what is this called? Melting. 4 of 7 What is the formula for specific latent heat? Energy = Mass x Specific Latent Heat. 5 of 7 When a substance is condesing or freezing, what is happening? Bonds are forming between particles. 6 of 7 When a substance is condesing or freezing, what is happening? Bonds are forming between particles. 7 of 7
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