Q3.QC1 Science 4

I. Identify what is being asked in each sentence. Write your answer in the blank.

1. _________________ is the greatest amount of a material that can be dissolved in a certain amount of a liquid.

2. The solubility of most materials in liquid increases as the temperature of the liquid _______________.

3. _____________ of solubility refers to the time taken by a material to dissolve in a certain amount of liquid.

4. Fine sugar will dissolve ____________ in water than sugar cubes.

5. _____________ has mass and takes up space.

6. Solids have a _________________ shape.

7. Most of the things around us are __________________, eg. spoon, book and table

II. Write O if the statement is correct and X if not.

1. A solid has a definite shape but a liquid does not.

2. A liquid can be compressed.

3. A solute is a material being dissolved.