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AQA · GCSE · Combined Science · Higher

Scaling solution mass by volume

Q02.5 3 marks

The potassium sulfate solution has 0.86 g of potassium sulfate dissolved in

25 cm3 of water.

Calculate the mass of potassium sulfate needed to make 1.0 dm3 of solution.

Mass = g 8

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What a strong answer needs

  1. 1 Mass and volume
  2. 2 Convert volume
  3. 3 Divide mass
  4. 4 Units