O-LevelChemistryAtomic Structure5070/11 · May/June 2024 · Q271 Mark

Which statements about the Group VIII noble gases are correct? 1 They are unreactive. 2 They all have a full outer shell of electrons. 3 They are all diatomic gases at room temperature and pressure.

A1, 2 and 3

B1 and 2 only

C1 and 3 only

D2 and 3 only

✓ Correct answer

B: 1 and 2 only

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Topic: Atomic Structure, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, May/June 2024 Paper 1 Variant 1, question 27.

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