Name the process by which the components of following mixtures can be separated. Iron and sulphur … mustard oil Sugar and water …
Answers:
- Magnetic separation.
- Sublimation.
- Evaporation.
- Winnowing separates chaff (lighter) from heavier grains in two different heaps.
- Mustard oil and water is liquid-liquid immiscible mixture and is separated by separating funnel. Water being the heavier forms the lower layer.
- By evaporation in this process of converting a liquid into its vapour state by heating. Liquid is heated and water evaporate and sugar is obtained.
- Centrifugation.