Unit 2: Structure 2: Models of Bonding and Structure
Topic 2.3: The Metallic Model Questions
Practice 2 exam-style questions for IB Chemistry Topic 2.3. Review the question stems below, then unlock the full Question Bank to access markschemes, model answers, and AI grading.
1Explain2 marks
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Magnesium has a higher melting point than sodium.
Explain this difference in terms of metallic bonding.
Explain this difference in terms of metallic bonding.
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Unlock Question2Explain3 marks
• Aimnova practice
Using the metallic bonding model, explain why copper is a good conductor of electricity and is malleable.
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