←Bonding, structure and the properties of matter
From Paper 1, Higher
Describe how sodium and chlorine atoms form an ionic compound. You may use dot-and-cross diagrams.
From Paper 1, Higher
Explain why sodium chloride has a high melting point and conducts electricity when molten but not when solid.
From Paper 1, Higher
Explain why methane has a low boiling point.
From Paper 1, Higher
Compare the structures and properties of diamond and graphite.
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This paper is written by Plasmo in the style of the AQA GCSE Chemistry exam. It is not a past paper and is not produced or endorsed by the exam board.