A rotary evaporator works by:
a. spinning a sample to dryness much like a washing machine.
b. concentrating a sample through centrifugal forces like those of a centrifuge.
c. applying heat and reduced pressure to a rotating sample in order to distill the solvent quickly and at reduced temperatures.
d. none of the above descriptions accurately describe how a rotary evaporator works.
Option c is correct because when you perform column chromatography that time you need to separate the solvent and the product coming out of it so we take help of rotary evaporator and it work on that principal which is stated there in option c..you can see the working of it on YouTube
A rotary evaporator works by: a. spinning a sample to dryness much like a washing machine....