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Reversible and Irreversible Change

Science for seven to nine-year-olds. Solubility and solutions, separation by filtration and distillation, and how rust works.

10 minutes

Last on

Thu 4 Mar 201011:20
BBC Two

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Broadcasts

  • Thu 11 Oct 200713:20
    CBBC
  • Mon 28 Jan 200813:00
    BBC Two England & Scotland only
  • Tue 19 May 200911:00
    BBC Two except East & Yorkshire
  • Thu 4 Mar 201011:20
    BBC Two except East, Wales (Analogue) & Yorkshire