Section 1 States of Matter

Materials come in three different forms- solid, liquid and gas. Which state you get them in depends on how strong the forces of attraction are between the particles of the material. This depends on: The material The temperature The pressure

Solids: Strong forces of attraction Close together in fixed positions regular lattice arragment Particles dont move, so constant shape Particles vibrate about their position, the hotter the solid becomes, the more…