Required Practicals

Question 1

How can you measure the density of a solid object?

Answer 1

1. Record the mass of the object
2. Submerge the solid in water in a EUREKA CAN
3. Measure the volume of the water displaced
4. Use the equation mass ÷ volume

Question 2

How can you measure the density of a liquid?

Answer 2

1. Place a measuring cylinder on a balance and zero the 
   balance
2. Pour 10ml of liquid into the cylinder
3. Measure the mass
4. Use the equation mass ÷ volume