Direction: Choose the letter of the correct answer by writing it on the blank before the number.

1. What do you call the substance that is dissolved in a solution?
A. atom
B. solute
C. solvent
D. solution

2. What do you call the dissolving substance like the water?
A. atom
B. solute
C. solvent
D. solution

3. What will be the rate of solubility if temperature is increased?
A. faster
B. same
C. slower
D. unknown

4. In a solution of sugar and water, which one is the solute?
A. solution
B. sugar
C. water
D. wind

5. If the temperature is decreased, what will be the rate of solubility?
A. faster
B. same
C. slower
D. unknown​