O-LevelChemistryBonding & Structure5070/12 · Oct/Nov 2022 · Q71 Mark

The table contains information about four substances. Which substance is an ionic compound?

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Aliquid, x, x, x

Bsolid, ✔, ✔, ✔

Csolid, ✔, ✔, insoluble

Dsolid, x, ✔, ✔

✓ Correct answer

D: solid, x, ✔, ✔

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Topic: Bonding & Structure, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, Oct/Nov 2022 Paper 1 Variant 2, question 7.

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