SEPARATING MIXTURES

1. What do you call the component that settled at the bottom of the beaker when doing the process of sedimentation?

• filtrate

• sediments

• liquid

• residue

2. Oil and water are immiscible liquids and can be separated by pouring the topmost liquid which is called as ______________.

• Filtration

• Sedimentation

• Decantation

• Magnetism

3.What technique of separating mixtures involves two processes: settling and pouring.

• Filtration

• Decantation

• Sedimentation

• Handpicking

4. What process will you use when trying to separate the oil from the water mixture?

• Filtration

• Sieving

• Decantation

• Sedimentation

6.What technique uses a piece of cloth to separate the coconut milk

from the coconut pulp.

• Sedimentation

• Filtration

• Decantation

• Magnetism

7._________ is the process of separating solid substances from a liquid with

filter paper or any cloth that can be used as a filtering medium.

• Sedimentation

• Magnetism

• Filtration

• Decantation

8. Which of the following is used in the process of filtration?

• Filter Paper

• Stone

• Stirrer

• Water

9. The _________ (undissolved solid) is trapped by the filtering medium during the process of filtration.

• filtrate

• residue

• stone

• liquid

10. What do you call the liquid substance that passes through the filter paper during the process of filtration?

• residue

• filtrate

• base

• none of the above

5.___________ is the process of allowing the solid precipitate of a

mixture to settle down at the bottom, leaving an upper liquid layer.

• HANDPICKING

• SEDIMENTATION

• FILTRATION

• DECANTATION