Separating Mixtures
Siužetinės Linijos Aprašymas
Ways to separate mixtures - Have students identify, describe, and illustrate different ways to separate mixtures in science.
Siužetinės Linijos Tekstas
- FILTERING
- EVAPORATION
- Filtering can be used to separate insoluble solids from liquids.
- Evaporation can be used to separate soluble solids from a liquid.
- DISTILLATION
- Separating Mixtures
- CHROMATOGRAPHY
- Distillation can be used to separate a a liquid from a solution. It works because substances have different boiling points.
- Chromatography can be used to separate dissolved substances that have colors such as dyes. It works because some substances are more soluble than others.
Vaizdo Rekvizitais
- evaporation - technicolor76 - (Licencija Attribution )
- Gerty Theresa Radnitz Cori (1896-1957) and Carl Ferdinand Cori (1896-1984) - Smithsonian Institution - (Licencija No known copyright restrictions )
- Image taken from page 269 of 'A treatise on the distillation of Coal-Tar and Ammoniacal Liquor, and the separation from them of valuable products. [Translated from the German.]' - The British Library - (Licencija No known copyright restrictions )
- smartie chromatography - Siyavula Education - (Licencija Attribution )
Sukurta daugiau nei 30 milijonų siužetinių lentelių