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6 Radioactivity

6 Radioactivity

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Question 178

A sample contains 96 g of a radioactive isotope. The half-life of this isotope is 15 hours15\text{ hours}15 hours.

Calculate the mass of the original radioactive isotope remaining after 45 hours45\text{ hours}45 hours.

[2]
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6 Radioactivity Questions

  1. GCSE
  2. /Physics
  3. /6 Radioactivity

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