Flashcards
Methods of separating mixtures: sieving, filtration, distillation
Cards in this deck (10)
- 1SievingA method in which two or more components of different sizes are separated from a mixture on the basis of the difference in their sizes.
- 2EvaporationThe process by which an element or compound transitions from its liquid state to its gaseous state below the temperature at which it boils
- 3DistillationTechnique of heating a liquid to create vapor which is collected when cooled separate from the original liquid.
- 4DecantationThe process of pouring away a liquid while leaving a solid behind.
- 5CrystallizationIt is the solidification of atoms or molecules into a highly structured form called a crystal.
- 6FiltrationIs the process of separating suspended solid matter from a liquid, by causing the latter to pass through the pores of some substance, called a filter.
- 7MagnetismPhysical phenomena arising from the force caused by magnets, objects that produce fields that attract or repel other objects.
- 8Paper ChromatographyTechnique for separating dissolved chemical substances by taking advantage of their different rates of migration across sheets of paper.
- 9CentrifugingIs sedimentation of particles under the influence of the centrifugal force and it is used for separation of superfine suspensions.
- 10BibliographyBritannica, T. e. (09 de January de 2020). Britannica. Obtenido de https://www.britannica.com/science/evaporation
Helmenstine, A. M. (2018, April 10). ThoughtCo. Retrieved from https://www.thoughtco.com/definition-of-distillation-605040#:~:text=Distillation%20is%20the%20technique%20of,or%20to%20aid%20in%20purification.
Helmenstine, A. M. (2020, January 14). ThoughtCo. Retrieved from https://www.thoughtco.com/definition-of-crystallize-605854#:~:text=Crystallization%20is%20the%20solidification%20of,structured%20form%20called%20a%20crystal.&text=Crystallization%20can%20also%20refer%20to,a%20pure%20solid%20crystalline%20phase.
Helmenstine, T. (25 de November de 2019). ThoughtCo. Obtenido de https://www.thoughtco.com/decantation-in-chemistry-609185
Lucas, J. (2015, July 29). Live Science. Retrieved from https://www.livescience.com/38059-magnetism.html#:~:text=Magnetism%20is%20one%20aspect%20of,attract%20or%20repel%20other%20objects.&text=Permanent%20magnets%2C%20made%20from%20materials,strongest%20effects%2C%20known%20as%20ferromagnetism.
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- Flashcards on Untitled, created by Gonzalez Rodriguez-Paul Sebastian on 14/08/2020.
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