1. What kind of mixture is chocolate?
A. Heterogeneous B. Homogeneous
C. Solvent D. Solution

2. Binignit and fruit salad are examples of what kind of
mixture?
A. Heterogeneous B. Homogeneous
C. Solvent D. Solution

3. Which colloid has both protective and decorative function?
A. Creams B. Ink C. Insecticide Spray D. Paints

4. Which mixtures cannot be separated through picking?
A. Grains and mongo seeds B. Nails and pins
C. Sliced fruits D. Oil and vinegar

5. Which mixture can be separated through picking?
A. Creamer B. Mixed fruits
C. Orange juice D. Soft drinks

6. A strainer is a form of sieve used to separate solid from
liquid. Filtration is an example of what technique?
A. Chemical Process B. Net
C. Physical Manipulation D. Mixture

7. Which mixture that can be separated through chemical
Process?
A.Rice and Pebbles C. water and stones
B.Pins and clips D. Water and bacteria

8. When cooking rice, what technique is applied when water
starts to boil?
A.Condensation B. Evaporation
C. Magnetic D. Distillation

9. Salt water can be turned to fresh water through
distillation. Distillation is an example of what technique?
A. Separation C. Chemical Process
B. Physical Manipulation D. Evaporation

10. The best way to separate oil from vinegar is through
decantation. Decantation is an example of what
technique?
A. Sedimentation B. Chemical Process
C. Physical Manipulation D. Evaporation