Water purification – practical videos | 14–16 students

2020-07-07T11:41:00

Source: © Shutterstock

Video resource showing how to purify water to make it ‘potable’ and how to test it.

Purification techniques to make water safe to drink are essential for chemistry students.

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.

25% off

£80

£60 for 12 months

Save £20 (25%) until 30 June 2026

Get unlimited articles and resources for a whole year, plus discounts on professional development courses.

Subscribe before 30 June 2026 to save £20 (25%)