Question Constellation Sign up for free

AQA · GCSE · Combined Science · Higher

Solution concentration calculation

Q01.5 3 marks

A solution of hydrochloric acid contains 3.2 g of hydrogen chloride in 50 cm3

Calculate the concentration of hydrogen chloride in g per dm3

Concentration = g per dm3

Write your answer first. You can study the marking guidance whenever you need it.

Answer this question
Study the marking See what earns credit and compare it with a full-mark answer.

What a strong answer needs

  1. 1 Mass and volume
  2. 2 Convert volume
  3. 3 Divide mass
  4. 4 Units
Answer this question Try a related question