IGCSE Chemistry - Multiple Choice (2025) A* exam prep! #chemistry #exams #revision

I'll be covering multiple choice and theory questions from the most recent Cambridge past papers for exams in 2025 and 2026. For exam questions and mark schemes organised by chapter, check out my complete teaching and learning resources: 🎓 IGCSE Chemistry - The Complete Course: https://www.tes.com/teaching-resource... 🎓 IGCSE Biology - The Complete Course: https://www.tes.com/teaching-resource... For a free sample, email 'CHEM SAMPLE' or 'BIO SAMPLE' to [email protected] This question pertains to: Chapter 2 - Atoms, elements and compounds Topic 2.5 - Simple molecules and covalent bonds Related terms - properties, electrical conductivity, delocalised electrons, shared electrons, low melting and boiling points Paper reference: Cambridge IGCSE Chemistry (0620) - October/November 2024, paper 12, multiple choice (core)