Flashcards
Gabriel Echeverria
Cards in this deck (10)
- 1SievingSieving is a simple technique for separating particles of different sizes. A sieve such as used for sifting flour has very small holes. Coarse particles are separated or broken up by grinding against one another and the screen openings
- 2EvaporationEvaporation is a type of vaporization that occurs on the surface of a liquid as it changes into the gas phase.
- 3DistillationDistillation is the process of separating the components or substances from a liquid mixture by using selective boiling and condensation.
- 4DecantationDecantation is a process for the separation of mixtures of immiscible liquids or of a liquid and a solid mixture such as a suspension.
- 5CrystallizationCrystallization is a method for transforming a solution into a solid, where a supersaturated solution nucleates the solute by a chemical equilibrium controlled process. Uniform particles with well-defined morphology are formed,
- 6FiltrationFiltration is a process used to separate solids from liquids or gases using a filter medium that allows the fluid to pass through but not the solid.
- 7MagnetismMagnetism is the phenomenon that arises from the force between objects that produce fields that attract or repel other objects.
- 8Paper chromatographyPaper chromatography is a technique for separating dissolved chemical substances by taking advantage of their different rates of migration across sheets of paper.
- 9CentrifugingA separation technique based upon the application of centrifugal to a mixture or suspension of materials of similar densities.
- 10BIbilographyMalcolm, J. (2018). Terms. 9 de julio, 2020, de ScienceDirect Sitio web: https://www.sciencedirect.com
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- Flashcards on Gabriel Echeverria, created by Echeverría Heredia Gabriel on 10/07/2020.
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- Echeverría Heredia Gabriel
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