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CBSE Class 9 Answered

What is the purpose of the glass beads in a fractionating column? Where is the fractionating column fitted in the fractional distillation apparatus?
Asked by Topperlearning User | 27 May, 2016, 03:14: PM
answered-by-expert Expert Answer

The glass beads present in the fractionating column provide a large surface area for hot vapours to cool and condense repeatedly. The fractionating column is fitted in the neck of the distillation flask containing the mixture of liquids to be separated.

Answered by | 27 May, 2016, 05:14: PM

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