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The Avogadro Constant and the Mole — OCR GCSE Combined Science A J250
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Combined Science
OCR GCSE Combined Science A
Chemical Reactions
Introduction to Chemical Reactions
The Avogadro Constant and the Mole
OCR GCSE Combined Science A · J250
The Avogadro Constant and the Mole
What you need to know
Recall and actively use the precise definition of the Avogadro constant, expressing it in standard form.
Recall and apply the standard definition of the mole.
Calculate the specific mass of a single atom or molecule.
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The Avogadro Constant and the Mole
4 key terms
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Mass and Moles Relationship