School Chemistry Notes: Describing and explaining simple and fractional distillation
2.1 Simple Distillation. Distillation involves 2 stages and both are physical state changes. (1) In simple distillation the liquid or solution mixture is heated to boil and vaporise the most volatile component in the mixture (liquid == gas).The ant-bumping granules give a smoother boiling action for the distillation process.
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