Fichas
Flashcards
Fichas del conjunto (17)
- 1SievingTechnique for separating particles of different sizes.
- 2...For example, you can use it to separate stones from sand.
- 3EvaporationVaporization that occurs on the surface of a liquid as it changes into the gas phase.You can separate salt and water by evaporating.
- 4DistillationProcess of separating the components or substances from a liquid mixture by using selective boiling and condensation.
- 5......An example can be the alcohol distillation.
- 6DecantationProcess for the separation of mixtures of immiscible liquids or of a liquid and a solid mixture such as a suspension. You can separate with this water and oil.
- 7CrystallizationProcess by which a solid forms, where the atoms or molecules are highly organized into a structure known as a crystal. For example, water into ice.
- 8FiltrationProcess in which solid particles in a liquid or gaseous fluid are removed by the use of a filter.
- 9.........An example can be water with several pathogens.
- 10MagnetismA physical phenomenon produced by the motion of electric charge, resulting in attractive and repulsive forces between objects.
- 11.......For example with different types of metals.
- 12Paper ChromatographyTechnique for separating dissolved chemical substances by taking advantage of their different rates of migration across sheets of paper. Finger prints can be an example.
- 13CentrifugingTechnique of separating substances of different densities, for removing moisture, or for simulating gravitational effects. An example can be separating the cream of milk.
- 14BibliographyWikipedia contributors. (2020, 14 junio). Sieve. Recuperado 7 de julio de 2020, de https://en.wikipedia.org/wiki/Sieve
Wikipedia contributors. (2020b, junio 23). Distillation. Recuperado 7 de julio de 2020, de https://en.wikipedia.org/wiki/Distillation
- 15BibliographyLibretexts. (2019, 16 octubre). 2.8: Methods for Separating Mixtures. Recuperado 7 de julio de 2020, de https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Book%3A_Introductory_Chemistry_(CK-12)/02%3A_Matter_and_Change/2.08%3A_Methods_for_Separating_Mixtures
- 16BibliographyFiltration | chemistry. (s. f.). Recuperado 7 de julio de 2020, de https://www.britannica.com/science/filtration-chemistry
- 17BibliographyPaper chromatography | Definition, Method, & Uses. (2020, 18 mayo). Recuperado 7 de julio de 2020, de https://www.britannica.com/science/paper-chromatography
Información
- Descripción
- Fichas sobre Flashcards , creado por García Noriega Daniela Estefanía el 07/07/2020.
- Creado por
- García Noriega Daniela Estefanía
- Visitas
- 8
- Valoración