Particles 1 Level Descriptions

Level 4
Recall that when metals react with acids, hydrogen is produced
Recall that carbon dioxide is produced when acids react with metal carbonates
Describe the test for hydrogen
Describe the test for carbon dioxide
Recall that if a new material has been made, it is evidence that a chemical reaction has happened
Describe how some metals react with water
Describe how some metals react with oxygen
Describe how some metals react with acids
State some common uses of metals
Link how a metal is used to its reactivity

Level 5/6
Describe what happens when metal oxides react with acids
Describe what happens when acids react with alkalis
Write reactions as word equations
Write general word equations for reactions of metals
Name some salts and describe a use for them
Identify and describe similarities in chemical reactions
Identify differences in the reactivity of different metals
Explain some everyday uses and occurrences of metals and link it to their reactivity

Level 7
Represent chemical compounds by formulae
Put these formulae into symbol equations
Use my knowledge of reactions to make predictions about others
Use the reactivity series to make predictions about the reactions of metals
Relate the reactivity of a metal to its uses
Describe how the metal occurs naturally
Describe when the metal was first extracted and used
Represent some reactions by symbol equations