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Separating Mixtures Flashcards
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- 1Separating Mixture Flashcards Chemistry 12th GradeEsteban Turcios 5D #20
- 2SievingSieving is a simple technique for separating particles of different sizes. Sieves are also used to separate stones form sand.
- 3EvaporationEvaporation is a technique used to separate out homogeneous mixtures where there is one or more dissolved salts. The method drives off the liquid components from the solid components.
- 4DistillationDistillation is a method for separating mixtures based on differences in the conditions required to change the phase of components of the mixture.
- 5DecantationDecantation is a process that allows a mixture of solid and liquid or tow immiscible liquids to settle and separate by gravity.
- 6CrystallizationCrystallization is a technique used to prurify solids. There are tow common methods that are gradual cooling and diffusion. Gradual cooling dissolves the impure solid in a minimum amount of hot solvent allowing the resulting solution to cool slowly.
- 7FiltrationFiltration is the technique used to separate solids from liquids, the act of pouring a mixture onto a membrane that allows the passage of liquid.
- 8MagnetismMagnetism separation is the process of separating components of mixtures by using magnets to attract magnetic materials. This process detaches non-magnetic material with those who are magneic.
- 9Paper ChromatographyIt is a technique for separating dissolved chemical substances by taking advantage of their different rates of migration across sheets of paper.
- 10CentrifugingCentrifugation separates the components of heterogeneous mixtures that includes: liquids in liquids, solids in liquids, and solid and liquids in gases. It uses centrifugal force to move dens components outside the container.
- 11Bibliography9.01.2 Methods of Separation - IGCSE Chemistry (2017). (2020). Retrieved 9 July 2020, from https://sites.google.com/site/igcsechemistry2017/home/year-9-topics/9-1-prior-knowledge/9-01-2-methods-of-separation
Difference Between Fractional Distillation and Simple Distillation | Process, Apparatus, Uses. (2020). Retrieved 9 July 2020, from https://pediaa.com/difference-between-fractional-distillation-and-simple-distillation/
centrifugation?, W. (2020). What type of mixtures can be separated by centrifugation? | Socratic. Retrieved 9 July 2020, from https://socratic.org/questions/what-type-of-mixtures-can-be-separated-by-centrifugation
Paper chromatography - Principle, procedure, Applications on BYJU’S. (2020). Retrieved 9 July 2020, from https://byjus.com/chemistry/paper-chromatography/
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