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5.2.9 Surface Area Effects — OCR Chemistry A J248 | GradeGen.AI
Chemistry A
Monitoring and controlling chemical reactions
Controlling reactions
Surface Area Effects
Surface Area Effects
OCR GCSE Chemistry A (J248) — Monitoring and controlling chemical reactions
What You Need to Know
Explain the effects on rates of reaction of changes in the size of the pieces of a reacting solid in terms of surface area to volume ratio.
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Surface Area Effects
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