Hayden's+chemical+page

**__Key words__** **Solid liquid gas particle compress expand contract condensation freezing melting evaporation mixture filtration solvent solute filtrate filter funnel crystallization evaporating dish decantation conical flask seiving distillation distillate condenser melting point boiling point soluble insoluble separation funnel chromatograph chromatogram stationary phase mobile phase solvent front qualitative analysis quantitative analysis

WORD DEFINITIONS:** **Solid: A object that has shape and volume and is not liquid or gases.** the atomic constituents electrons, protons, and neutrons. ** Expand: to make something occupy a larger space.** In the solid diagram the particles are very close together and cannot move. This rigid structure is the reason that solid items like wood are hard to touch. In the liquid diagram the particles are not as close together but are still restricted and can only move within a limited space. This gives the particles form of a liquid. In the gas diagram the particles can freely move. this means that they are not restricted in form.
 * Liquid: A substance that is able to flow and can apear when something has happened to a solid object.**
 * Gas: A substance that is gases that can be caused by a change of an abiotic factor that can make a solid or liquid turn into a gas.**
 * Particle:
 * Compress: to make something occupy a smaller space.