Fichas
Sin título
Fichas del conjunto (10)
- 1Sieving is a traditional and a very easy method of separation since it doesn’t require much of your skills. Substances examples: Flour, grains, salt, metal
- 2Evaporation the process of turning from liquid into vapor. Substances examples: Water, alcohol , gasoline.
- 3Distillation process involving the conversion of a liquid into vapor that is subsequently condensed back to liquid form. Substance examples: gasoline, kerosene, and lubricating oil from crude oil
- 4Decantation Decantation is a process to separate mixtures by removing a liquid layer that is free of a precipitate, or the solids deposited from a solution. Substance examples: oil and vinegar
- 5Crystallization is a powerful and versatile technique to separate components from a liquid mixture .This liquid mixture may be an impure melt or a solution, which refers to the case that one or more components are dissolved in a liquid Substance examples: Honey, sugar, drugs.
- 6Filtration Filtration is 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 Substances examples: coffie, pee, water.
- 7Magnetism Permanent and Electro Magnetic Separators are used to separate magnetically susceptible minerals. Substance examples: Removing iron bearing minerals from silica sand used in the production of glass; Cleansing feldspar and clay used in the production of ceramics
- 8Paper Chromatography technique for separating dissolved chemical substances by taking advantage of their different rates of migration across sheets of paper. Substances examples:ion-exchange, resin, and paper
- 9Centrifuging is a technique used for the separation of particles from a solution according to their size, shape, density, viscosity of the medium and rotor speed. Substances examples: t is used to separate skim milk from whole milk, water from your clothes, and blood cells from your blood plasma
- 10Bibliography: https://www.bbc.co.uk/bitesize/guides/zgvc4wx/revision/1#:~:text=The%20individual%20substances%20in%20a,%2C%20evaporation%2C%20distillation%20and%20chromatography.wikipedia
Información
- Descripción
- Fichas sobre Sin título, creado por Cordon Boer Javier el 09/07/2020.
- Creado por
- Cordon Boer Javier
- Visitas
- 8
- Valoración