O-LevelChemistryMetals & Reactivity5070/11 · May/June 2018 · Q331 Mark

Aluminium is a Group III element. It is extracted from its ore by electrolysis. The position of aluminium in the Periodic Table indicates that its aqueous ion is likely to be ...1...... . Its method of extraction indicates that aluminium is .....2...... in the reactivity series. Which words complete gaps 1 and 2?

Acoloured, high

Bcoloured, low

Ccolourless, low

Dcolourless, high

✓ Correct answer

C: colourless, low

Oracle Prep sorts past-paper questions by topic, so you can drill Metals & Reactivity and see which topics are most likely to come up next.

Topic: Metals & Reactivity, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, May/June 2018 Paper 1 Variant 1, question 33.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content