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O-LevelChemistryBonding & Structure5070/12 · Oct/Nov 2018 · Q81 Mark

An element with a high melting point forms an oxide that is gaseous at room temperature. Which type of structure or bonding is present in the element?

Agiant covalent
Bionic
Cmetallic
Dsimple molecular

✓ Correct answer

A: giant covalent

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About this question

Topic
Bonding & Structure, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source
O-Level Chemistry, Oct/Nov 2018 Paper 1 Variant 2, question 8.

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