Differentiate between
e. Distillation and fractional distillation
Distillation | Fractional Distillation |
1. This process is used to separate the solution of two miscible liquids. |
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2. The difference in the boiling points of the liquids must be greater than at least | 2. The difference in the boiling points of the liquids must be lesser than |
3. It uses a simple apparatus with two flasks and a condenser. | 3. Its apparatus includes a fractionating column along with a two flasks and a condenser. |
4. This process can be used to separate a solvent from a solute. | 4. This process cannot be used to separate a solvent from a solute. |
5. It is a one time process . | 5. It is a repetitive process to get individual components in pure form. |
6. For example : It is used to purify sea water | 6. For example : It is used for crude oil refining. |