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Hello! I am a science teacher and will be uploading my resources for KS3, GCSE and A Level. Please do leave a review if my resources aid your teaching in some way.

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Hello! I am a science teacher and will be uploading my resources for KS3, GCSE and A Level. Please do leave a review if my resources aid your teaching in some way.
Benzene - OCR A Level Chemistry (Aromatic Chemistry)
MayVIIMayVII

Benzene - OCR A Level Chemistry (Aromatic Chemistry)

(1)
Lesson 1 - Introducing Benzene 1) The comparison of the Kekulé model of benzene with the subsequent delocalised models for benzene in terms of p-orbital overlap forming a delocalised π-system 2) The experimental evidence for a delocalised, rather than Kekulé, model for benzene in terms of bond lengths, enthalpy change of hydrogenation and resistance to reaction 3) Use of IUPAC rules of nomenclature for systematically naming substituted aromatic compounds