States of matter - AQA Synergy

1

How do particles move in a substance in the solid state?

2

In an experiment to find the specific heat capacity of a metal block, what can be done to reduce experimental error?

3

What is the equation for density?

4

What is the name of the change of state from gas to liquid?

5

The density of iron is 7.8 g/cm3, what is the mass of 5 cm3 of it?

6

What is a displacement can used for?

7

What causes the pressure that a gas exerts?

8

Which of these statements is always true?

9

How much energy is needed to raise the temperature of 500 g of lead by 10°C? (c = 129 J/kg°C)

10

How much energy is needed to turn 100 g of oxygen gas into a liquid at the same temperature? L = 213 kJ/kg