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Bitesize: Chemistry Clips

  1. Zinc as sacrificial protection to prevent the corrosion of iron and steel

    Duration: 01:00

  2. Carbon dioxide in the atmosphere

    Duration: 02:08

  3. Recycling plastic

    Duration: 01:01

  4. Galvanising iron and steel to prevent corrosion

    Duration: 01:10

  5. Alkali metals and their reactions to air and water

    Duration: 02:15

  6. Pollution, acid rain and the environment

    Duration: 01:10

  7. Essentiality of oxygen in burning reactions

    Duration: 01:15

  8. Fossil fuels and the environment

    Duration: 01:37

  9. Nitrogen-fixing leguminous plants

    Duration: 01:00

  10. Plastic - the material of the future

    Duration: 01:06

  11. Problems as a result of using chemical fertilisers

    Duration: 01:34

  12. Corrosion or rusting of iron

    Duration: 02:00

  13. Refinement of oil into fuel products using fractional distillation

    Duration: 01:24

  14. Acid rain and its effects on the surrounding environment

    Duration: 02:01

  15. Formation of ammonia using the Haber Process

    Duration: 01:24

  16. How oil spills damage wildlife and the environment

    Duration: 01:26

  17. Structure of an atom

    Duration: 01:09

  18. Producing solid polythene plastic from ethene gas

    Duration: 02:59

  19. Experimenting with balloons and noble gases

    Duration: 00:36

  20. Properties and uses of nitrogen

    Duration: 00:53

  21. Formation of nitrogen dioxide using the Ostwald Process

    Duration: 00:58