Section:
Date:
C. Light
C. by evaporation
D. by sieving
Directions: Choose the letter of the best answer. Write the chosen letter on a separate sheet of paper.
1. What is the most important factor in separating mixtures through evaporation?
A Water
B. Salt
D. Heat
2. How can you remove floating oil in water?
A. by decantation B. by filtration
3
is used to separate mixtures with non-volatile solute dissolved in a solution.
A. decantation B. evaporation C. filtration
4. Which statement is correct about evaporation as a process in fish drying?
A. evaporation adds heat to the fish.
B. evaporation removes the salt in drying fish.
C. evaporation separates the liquid molecules from the fish.
D. evaporation had no connection to fish drying.
D. sieving