WorksheetsSeparation of substances
Total questions: 8
Worksheet time: 4mins
1. Butter is separated from milk by
Sedimentation
filtration
churning
decantation
2. Filtration is a method to separate the components of a
solution
mixture of a liquid and an insoluble substance
both (a) and (b)
pure substance
3. Which method is used to separate pebbles and stones from sand?
Handpicking
Winnowing
Sieving
Threshing
4. The components of a solution (say sugar in water) can be separated by
filtration
evaporation
sedimentation
decantation
5. Sand from water is separated by
sieving
evaporation
filtration
sedimentation and decantation
6. The process of conversion of water vapours into liquid is called
condensation
decantation
sedimentation
evaporation
7. The process of conversion of water into its vapours is called
guttation
condensation
transpiration
evaporation
8. The property which forms the basis of sieving difference in weight
difference in shape
difference in weight
difference in size
difference in colour
