<P> Fractional distillation is the separation of a mixture into its component parts , or fractions . Chemical compounds are separated by heating them to a temperature at which one or more fractions of the compound will vaporize . It uses distillation to fractionate . Generally the component parts have boiling points that differ by less than 25 ° C from each other under a pressure of one atmosphere . If the difference in boiling points is greater than 25 ° C , a simple distillation is typically used . </P>
<P> Fractional distillation is the separation of a mixture into its component parts , or fractions . Chemical compounds are separated by heating them to a temperature at which one or more fractions of the compound will vaporize . It uses distillation to fractionate . Generally the component parts have boiling points that differ by less than 25 ° C from each other under a pressure of one atmosphere . If the difference in boiling points is greater than 25 ° C , a simple distillation is typically used . </P>
fractional distillation is used to separate a mixture of
fractional distillation is used to separate a mixture of
Chemical compounds
Chemical compounds