What is density?

What is the formula for density?

Draw an accurate particle diagram to compare solids liquids and gases

What are micrometers and Vernier callipers used for? Why are they more accurate than a ruler.

Describe the differences between solids, liquids and gases

What are the names for the changes of state?

When a substance changes state, what is conserved?

How is a physical change different from a chemical change?

What is internal energy?

Describe what happens to the internal energy when a substances is heated

Label/explain heating curve for substances

Label/explain cooling curve for substances

What is happening to the internal energy when a substance changes stage?

A substance is heating and its temperature goes up. What is happening to the internal energy?

What factors affect the increase in temperature of a substance?

What is the definition of specific heat capacity?

What are the units for specific heat capacity?

What is the formula used to calculate specific heat capacity?

Explain what it means if something has a high specific heat capacity?

Define specific latent heat

What is specific latent heat of fusion?

What is specific latent heat of vaporization?

What is the formula used to calculate specific latent heat?

What are the units for specific latent heat?

Describe how molecules of a gas move

How does the temperature of a gas link to the average kinetic energy of the particles?

Describe how changing the temperature of a gas changes the pressure

Describe how to find the density of a solid object that is a regular shape

Describe how to find the density of solid that is not a regular shape

Describe how to find the density of a liquid

Describe how to carry out a practical to investigate the specific heat capacity of a material using a joulemeter

Describe how to carry out a practical to investigate the specific heat capacity of a liquid using a joulemeter

Describe how to carry out a practical to investigate the specific heat capacity of a material using an ammeter and voltmeter