C1 - Kinetic Theory and Forces Between Particles. 0.0 / 5 ? ChemistryNanoscienceGCSEOCR Created by: RachelcfxCreated on: 03-05-16 15:34 In solids there are... Strong forces of attraction between particles (the particles don't move from their positions) 1 of 9 In liquid there is... Some force of attraction between particles (move past eachother but tend to stick together) 2 of 9 In gases the particles... Are free to move (travel in straight lines and only interact when they collide) 3 of 9 The hotter the solid, liquid or gas becomes... The more it moves/vibrates. 4 of 9 If you heat the solid eventually the solid will ___ and become ___. Melt, liquid. 5 of 9 If you hear the liquid, eventually it will ___ and become ___. Boil, gas. 6 of 9 Explain evaporation... Fast moving particles at the surface will overcome the forces of attraction from the other particles and escape. 7 of 9 What is volatility? How easily a liquid evaporates. 8 of 9 How do you smell stuff? The EVAPORATED PARTICLES drift in the AIR, the SMELL RECEPTORS in your nose pick up the smell. 9 of 9
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