Fractional distillation is a technique used to separate complex mixtures of hydrocarbons based on differences in their

Fractional distillation is a technique used to separate complex mixtures of hydrocarbons based on differences in their boiling points.

Explanation:

Fractional distillation is separation technique in which mixture is separated out into its components.The main principle behind this separation technique is that different liquids boil at different temperatures or have different boiling points.

This technique is mainly used in refining of oil into its various components.

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> they are both natural and not man made

> they can be tracked and predicted by the right tools

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