Filtration, Evaporation and Crystallization

Filtration, Evaporation and Crystallization

1. Mixtures

   • Soil
   • Seawater
   • Air
   • Heterogeneous
     • Are easy to separate
     • The different parts are visible
   • Substances
     • Aren't held in chemical bonds
   • Homogeneous
     • The different parts aren't visible
     • Particles are so spread out

2. Other types of mixtures

   • Solutions
     • Substances that dissolves in water
   • Solvent
     • Disolves in another substance
   • Soluble
     • Solve in water
   • Insoluble
     • Dont solve in water

3. Filtration

   • Separate a mixture of a solvent

4. Evaporation

5. Crystallization

   • A solid substance is left behind
     • When evaporates