B5 Science Quiz (13/10/2020)

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B5 Science Quiz (13/10/2020)

  • October 11, 2020
  • Posted by: Confidence Asem Mawusinu
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Welcome to your B5 Science Quiz (13/10/2020)

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Answer all questions correctly.
1. What is a reversible change ?
2. In an irreversible change, a ................................ is formed.
3. Write down four examples of reversible changes .
4. Rusting of iron is an example of ...................... change .

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