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Writing Chemical and Half Equations — OCR GCSE Combined Science A J250
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Combined Science
OCR GCSE Combined Science A
Chemical Reactions
Introduction to Chemical Reactions
Writing Chemical and Half Equations
OCR GCSE Combined Science A · J250
Writing Chemical and Half Equations
What you need to know
Use the names and chemical symbols of common elements and compounds to write precise formulae.
Apply the principle of conservation of mass to construct balanced overall chemical equations.
Write and balance specialized half equations for individual chemical processes.
Revision notes
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Writing Chemical and Half Equations
9 key terms
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Previous subtopic
Formulae of Elements and Compounds
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Using the Periodic Table for Formulae
