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3.1.5 Chemical Formulae — OCR Chemistry A J248 | GradeGen.AI
Chemistry A
Chemical reactions
Introducing chemical reactions
Chemical Formulae
Chemical Formulae
OCR GCSE Chemistry A (J248) — Chemical reactions
What You Need to Know
Use chemical symbols to write the formulae of elements.
Use chemical symbols to write the formulae of simple covalent and ionic compounds.
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1
Chemical Formulae
14 key terms
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Writing Balanced Equations
