The best catalyst to decompose hydrogen peroxide

Develop learner’s ideas of catalysis with this open-ended problem using hydrogen peroxide.

From the solutions provided, find the best catalyst for the decomposition of hydrogen peroxide.

Make your lessons pop

Choose an account option to continue exploring our full range of articles and teaching resources

Free

Free access for everyone, everywhere. If you only need a few resources, start here.

UK and Ireland only

Free for eligible users

Free and comprehensive access for teachers and technicians at secondary schools, colleges and teacher training institutions in the UK and Ireland.

£80 per year

Get unlimited articles and resources each month, plus discounts on professional development courses.