O-LevelChemistryBonding & Structure5070/12 · May/June 2019 · Q61 Mark

A mineral deposit is found to contain small grains made entirely of the element carbon. Which property will definitely be true of the grains of carbon?

AThey will be made of atoms arranged in layers.

BThey will be soft.

CThey will burn to give carbon dioxide.

DThey will conduct electricity.

✓ Correct answer

C: They will burn to give carbon dioxide.

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

Topic: Bonding & Structure, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, May/June 2019 Paper 1 Variant 2, question 6.

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