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(i)Use the graph to find the half-life of the isotope
(ii) Calculate the decay constant
(iii) Detemine the number of decayed nuclei remain after period of
three half-lives
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|

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(i)Use the graph to find the half-life of the isotope
(ii) Calculate the decay constant
(iii) Detemine the number of decayed nuclei remain after period of two
half-lives
|
|




|
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|
|
|
|
|
|
(i)Use the graph to find the half-life of the isotope
(ii) Calculate the decay constant
(iii) Detemine the number of decayed nuclei remain after period of three
half-lives
|
|


|
|
|
|
|
|
|
|
|
(i)Use the graph to find the half-life of the isotope
(ii) Calculate the decay constant
(iii) Detemine the number of decayed nuclei remain after period of four
half-lives
|
|


|
|
|
|
|
|
|
|
|
(i)Use the graph to find the half-life of the isotope
(ii) Calculate the decay constant
(iii) Detemine the number of decayed nuclei remain after period of four
half-lives
|
|


|
|
|
|
|
|
|
|
|
(i)Use the graph to find the half-life of the isotope
(ii) Calculate the decay constant
(iii) Detemine the number of decayed nuclei remain after period of two
half-lives
|
|