AQA GCSE Combined Science: Trilogy · Higher · Chemistry Paper 2

Change

Exam

AQA CombinedEdexcel CombinedAQA BiologyAQA ChemistryAQA Physics

Tier

FoundationHigher

Paper

Biology Paper 1Biology Paper 2Chemistry Paper 1Chemistry Paper 2Physics Paper 1Physics Paper 2

Keep the marks you know.

One Chemistry Paper 2 question in the real format. See each mark, then try a fresh one.

Free · About 3 minutes · No account needed

  1. Question
  2. Fresh try
  3. Your paper

3 marksHigher5.6.1.1

  • AQA Trilogy 8464
Spec and skills
  • Paper scope: C2
  • Spec 5.6.1.1
  • Original practice question
  • Answer and supported method checks
In an experiment, 0.66 g of carbon dioxide is released between 15 s and 45 s. The relative formula mass of carbon dioxide is 44.
Calculate the mean rate of carbon dioxide production during this interval in mol/s.
[3 marks]
Unit: mol/s

AQA GCSE Combined Science: Trilogy Higher, Chemistry Paper 2

  • 8464/C/2H
  • 1 hour 15 minutes
  • 70 marks
  • Rates, organic chemistry, analysis, atmosphere, resources

6 papers · 420 marks. Each paper tests its own topics. Ideas from earlier topics can still be needed. Questions here are original practice, not past papers.

About the GCSE Combined Science: Trilogy course

Independent practice for AQA GCSE Combined Science: Trilogy (8464), not endorsed by AQA.

Privacy · Terms