The answer is,
Fractional distillation is based upon the boiling points of the liquid so that we can identify the liquid when there is a plateau on the graph (when the temperature is the same or close together).
Whether it is better to use fractional or simple distillation depends on the liquids being separated and on the boiling points of the liquids. When there is a great difference between the boiling points of the liquids, simple distillation may be a better option. Likewise, if there is a small difference in boiling points, then fractional distillation is used.
Fractional distillation rely on differences between boiling points of liquids.
the process of separating several mixtures of coal with the process of fractional distillation
Helium (he) is not obtained by fractional distillation.
fractional distillation
The separation is possible by fractional distillation.
Whether it is better to use fractional or simple distillation depends on the liquids being separated and on the boiling points of the liquids. When there is a great difference between the boiling points of the liquids, simple distillation may be a better option. Likewise, if there is a small difference in boiling points, then fractional distillation is used.
After fractional distillation petrol is not a mixture.
Fractional distillation is used to separe the components of a liquid.
Electrolysis is a process, fractional distillation another.
Usually by fractional distillation. BT+NG=BFFL
Fractional distillation rely on differences between boiling points of liquids.
the process of separating several mixtures of coal with the process of fractional distillation
The boiling point is an useful identifier; for details a chemical analysis is necessary.
Depending on the boiling points of the various components in a complex mixture, the pure components can be obtained and the process is known as fractional distillation. The distillation efficiency can be further increased by increasing the fractional column surface area. The aim of fractional distillation is to achieve high purity of components.
Helium (he) is not obtained by fractional distillation.
Fractional distillation is applied when many components exist an the differences between boiling points are under 25 oC.