Chemistry A-Level
Concentration and mass concentration
What Concentration and mass concentration means in Chemistry A-Level, as defined for OCR.
Definition of Concentration and mass concentration
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Reference: OCR
Dividing the amount of the unknown by its volume in dm³ gives its concentration; multiplying by its molar mass gives mass concentration if needed.
Topics that use Concentration and mass concentration
- Acids (OCR A-Level)
Related terms
- Acid–base titration
- charge balance
- Distinction between strength and concentration
- Equivalence point
- indicator choice
- Mole calculations from concentration and volume
- Mole calculations from titration data
- Quantitative transfer to a volumetric flask
Using Concentration and mass concentration in the exam
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