During distillation, a liquid is first heated to form vapour and then, these vapours are collected and condensed to form - Chemistry - Is Matter Around Us Pure

Question

During distillation, a liquid is first heated to form vapour and
then, these vapours are collected and condensed to form liquid
again Distillation is used for identification as well as
purification of organic compounds

Two liquids can be separated using simple distillation if the
temperature difference between their boiling points is more than or
equal to

Chirag Gupta · Accepted Answer

Dear StudentTwo liquids can be separated using simple distillation if the temperature difference between their boiling points is more than or equal to 25°C
If this difference is smaller than 25°C, then fractional distillation technique is used to separate the two liquids
Regards