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Microscale chemistry: the analysis of aspirin tablets

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Find out how much 2-hydroxybenzoic acid (salicylic acid) is present in 2-ethanoyloxybenzenecarboxylic acid (aspirin) tablets

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The analysis of aspirin tablets - teacher
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The analysis of aspirin tablets - student
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Introduction guide
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Level

16-18 years

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Specification

Scotland
- Advanced Higher
  - SQA Chemistry
    - Researching Chemistry
      - Volumetric analysis
        Volumetric analysis
        A solution of accurately known concentration is known as a standard solution. A standard solution can be prepared directly from a primary standard.
        A primary standard must have, at least, the following characteristics: high state of purity, stability in air and in solution, solubility, reasonably high formula mass.

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