Foundation tier papers may include questions in which you have to complete a sentence, or draw lines to match correct options.
In both cases, some of the options given are incorrect - examiners call these 'distractors' - and you should avoid selecting these.
When selecting a key word make sure you only use words from the given list. When you answer a line matching question, use straight lines rather than complex wavy lines. Do not draw more lines than necessary to answer the question.
Questions courtesy of Eduqas.
Iron is extracted in the blast furnace. Iron ore, limestone, coke and hot air are the raw materials.
Draw a line to link the raw material to its use in the blast furnace. [3 marks]
Aluminium is extracted from molten aluminium oxide by electrolysis.
Complete the following electrode equations.
a) At the cathode: ______ + 3e- → Al [1 mark]
b) At the anode: 2O2- - ______ → O2 [1 mark]
a) At the cathode: Al3+ + 3e- → Al 
b) At the anode: 2O2- - 4e- → O2