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Writing formulae — OCR GCSE Chemistry B J258

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Chemistry
OCR GCSE Chemistry B
Chemical patterns
Chemical equations
Writing formulae

OCR GCSE Chemistry B · J258

Writing formulae

What you need to know

Use chemical symbols to write the formulae of elements and simple covalent and ionic compounds.

Revision notes

1
Writing formulae
5 key terms

Practise with past papers Key terms & definitions

Previous topic: Formation of compoundsTranslating chemical structures Next subtopicDeducing formulae from ions