O-LevelChemistryBonding & Structure5070/12 · Oct/Nov 2016 · Q71 Mark

When substance Q melts, only weak forces of attraction between its molecules are overcome. Which row correctly describes Q?

A44, non-conductor

B98, conductor

C660, conductor

D714, non-conductor

✓ Correct answer

A: 44, non-conductor

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Topic: Bonding & Structure, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, Oct/Nov 2016 Paper 1 Variant 2, question 7.

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