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Home > Subjects > Chemistry > Level 2 > 2.3 Quantitative chemical problems > Subject content

  • Subject: Chemistry
  • AS: AS90763
  • Level: 2
  • Credits: 2
  • Internal

Chemistry 2.3 Solve simple quantitative chemical problems

Subject content

There is no assessment of practical work in this achievement standard.

Make sure your notes are up to date. Revise the following stoichiometry terms, with examples of problems to solve:

  • mole
  • Avagadro’s number
  • molar mass.

Check out this guide sheet for moles problems.

Use the Molecular weight calculation interactive website to calculate molecular weights – just enter the molecular formula and press Enter.

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