Which is the right term for the activity occuring when yeast is grown in a sugar solution?
Fermentation
Evaporation
Distillation
Decomposition
When yeast is grown in a sugar solution, the sugar gets converted into alcohol by yeast in a process known as fermentation.
The best way to recover sugar from an aqueous sugar solution is :
(a) evaporation to dryness (b) distillation (c) filtration (d) crystallisation
Which method is better for recovering sugar from sugar solution, evaporation or crystallisation? Give the reason for your answer.