- Density is measured in what unit?
- g/cm(3)
- g
- g/cm(2)

- Oil and water are mixed, which floats on top?
- Oil
- Water
- They evenly mix

- How is the mass of a stone measured?
- Ruler
- In a graduated cylinder
- On a balance

- What will happen an object with density less than water when it is immersed in water? Will it:
- Float
- Sink

- What is the density of a block of wood that has a mass of 150g and a volume of 300 cm(3) ?
- 2 g/(cm)3
- 5 g/(cm)3
- 0.5 g/(cm)3

- An empty beaker is placed on a balance. Mass of the beaker is 40g. 30(cm)3 of liquid is added to the beaker. The new balance reading is 60g. What is the mass of the liquid?
- 20g
- 70g
- 30g

- What two quantities must be measured to find the density of a liquid?
- Weight and Volume
- Weight and Mass
- Volume and Mass

- Which of the following could be used to find the volume of an irregular solid?
- Ruler
- Empty graduated cylinder
- Graduated cylinder with water

- Which of the following formulae is used to calculate the volume of a regular solid?
- Mass/Volume
- Length x Width x Height
- Length x Width

- Which piece of apparatus can be used to find a definite volume of a liquid?
- Electronic balance
- Pipette
- Ruler