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Chem purification
| Question | Answer |
|---|---|
| Sieving | Seperating a mixture of solids with different particle sizes. involves passsing the mixture through a mesh. particles that are smaller than the holes in the mesh pass through leaving larger particles behind. |
| filtration | |
| GRavitational filtration | |
| vacuum filtration | |
| seperation by density | |
| Sedimentation and decantation | |
| Seperation funnels | |
| centrifugation | |
| seperation by boiling point | |
| evaporation | |
| distillation | |
| fractional distillation | |
| seperation by electric charge | |
| Electrostatic seperation | |
| Chromatography |