| Match the apparatus to its use. | Atoms and elements | Matching | Year 8 | 6 | No diagram |
| What happens to the overall mass when substances are mixed together? | Atoms and elements | Multiple choice | Year 8 | 1 | No diagram |
| Order the different units of mass from smallest to largest. | Atoms and elements | Ordering | Year 8 | 1 | No diagram |
| Which of the following is a feature of a pure substance? | Atoms and elements | Multiple choice | Year 8 | 1 | No diagram |
| Everything is made up of particles. The shape of a particle is 3D and is represented as a ... | Atoms and elements | Short answer | Year 8 | 1 | No diagram |
| Which of the following diagrams represents more than one substance? | Atoms and elements | Multiple choice | Year 8 | 1 | Diagram |
| What is the basic building block of all matter? | Atoms and elements | Multiple choice | Year 8 | 1 | No diagram |
| Match the word to its definition. | Atoms and elements | Matching | Year 8 | 4 | No diagram |
| According to Dalton's model of an atom, how are atoms represented? | Atoms and elements | Multiple choice | Year 8 | 1 | No diagram |
| Arrange the following in order of size from smallest to largest. | Atoms and elements | Ordering | Year 8 | 1 | No diagram |
| Match the following symbols to the element. | Atoms and elements | Matching | Year 8 | 6 | No diagram |
| Which of the following statements are correct? | Atoms and elements | Multiple choice | Year 8 | 1 | No diagram |
| In chemistry, what does it mean if a substance is described as 'pure'? | Properties of elements | Multiple choice | Year 8 | 1 | No diagram |
| An element on the Periodic Table is made up of only one type of ... | Properties of elements | Short answer | Year 8 | 1 | No diagram |
| Which statements explain why elements are considered to be pure substances? | Properties of elements | Multiple choice | Year 8 | 2 | No diagram |
| A __________ is a characteristic of something that helps us describe or identify it. | Properties of elements | Short answer | Year 8 | 1 | No diagram |
| An example of a __________ is the flavour of a lemon. It can be said to have a sour taste. | Properties of elements | Short answer | Year 8 | 1 | No diagram |
| Which properties would be essential for making a saucepan? | Properties of elements | Multiple choice | Year 8 | 3 | No diagram |
| Why do elements have fixed melting and boiling points? | Properties of elements | Multiple choice | Year 8 | 1 | No diagram |
| Which of the following are physical properties of an element? | Properties of elements | Multiple choice | Year 8 | 2 | No diagram |
| Which of the following is not a physical property of an element? | Properties of elements | Multiple choice | Year 8 | 1 | No diagram |
| A physical change is __________ to reverse, e.g. melting or boiling. (Fill the blank with either difficult or easy) | Properties of elements | Short answer | Year 8 | 1 | No diagram |
| True or false? In chemical reactions, new substances are always formed. | Properties of elements | Multiple choice | Year 8 | 1 | No diagram |
| Every element has its own __________ combination of properties. | Properties of elements | Short answer | Year 8 | 1 | No diagram |
| An element is a pure substance made from only one __________ of atom. | Metallic elements | Short answer | Year 8 | 1 | No diagram |
| Which of the following are physical properties of substances? | Metallic elements | Multiple choice | Year 8 | 3 | No diagram |
| Match the physical property with its description. | Metallic elements | Matching | Year 8 | 6 | No diagram |
| Which of the following is a pure substance? | Metallic elements | Multiple choice | Year 8 | 1 | No diagram |
| When sodium metal is added to chlorine gas a yellow-orange flame and white solid form. Select what had happened and why. | Metallic elements | Multiple choice | Year 8 | 3 | No diagram |
| Use the periodic table provided to match the names of the elements with their symbols. | Metallic elements | Matching | Year 8 | 6 | No diagram |
| Which of the following properties are most likely associated with metals? | Metallic elements | Multiple choice | Year 8 | 2 | No diagram |
| Graphite is a non-metal. Why is it unique? | Metallic elements | Multiple choice | Year 8 | 1 | No diagram |
| What does 'malleable' mean? | Metallic elements | Multiple choice | Year 8 | 1 | No diagram |
| Look at the table below and select which element is most likely to be a metal. | Metallic elements | Multiple choice | Year 8 | 1 | Diagram |
| True or false? The elements highlighted in green in this image are all metals. | Metallic elements | Multiple choice | Year 8 | 2 | Diagram |
| Match the properties to their meanings. | Metallic elements | Matching | Year 8 | 6 | No diagram |
| What state of matter has particles held in fixed positions? | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| Where are non-metals located on the periodic table? | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| What is the boiling point of water (in °C)? Give your answer as a number. | Molecular elements | Short answer | Year 8 | 1 | No diagram |
| Which element's model is described as a ball that cannot be broken | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| Elements are considered pure substances because they... | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| What does it mean when elements react together? | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| What is a molecule? | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| Which of the following is a diatomic molecule? | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| Identify the diatomic molecules. | Molecular elements | Multiple choice | Year 8 | 2 | Diagram |
| Which gas is monatomic? | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| Which statement about molecules is incorrect? | Molecular elements | Multiple choice | Year 8 | 1 | No diagram |
| The molecular formula for a diatomic nitrogen molecule is... | Molecular elements | Short answer | Year 8 | 1 | No diagram |
| What is an element? | Common elements | Multiple choice | Year 8 | 1 | No diagram |
| Which of these is a common property of metals? | Common elements | Multiple choice | Year 8 | 1 | No diagram |
