OCR GCSE Chemistry A · J248
Specification C2.1d · Paper 1 (Foundation), Paper 3 (Higher)
Revise: Deducing Empirical FormulaeDivide all the numbers by their highest common factor.
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GCSE Chemistry · key term
The largest whole number that divides every number in a ratio exactly.
Used by OCR
Specification C2.1d · Paper 1 (Foundation), Paper 3 (Higher)
Revise: Deducing Empirical FormulaeDivide all the numbers by their highest common factor.
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