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31. Radioactive decay of material

The half-life of a certain radioactive material is 42 days. An initial amount of the material has a mass of 49 kg. Write an
1. 1 answer
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The half-life of a certain radioactive material is 42 days. An initial amount of the material has a mass of 49 kg. Write an
1. 1 answer
2. 84 views
The half-life of a certain radioactive material is 42 days. An initial amount of the material has a mass of 49 kg. Write an
1. 1 answer
2. 157 views
The half-life of a certain radioactive material is 42 days. An initial amount of the material has a mass of 49 kg. Write an
1. 1 answer
2. 86 views
The half-life of a certain radioactive material is 78 hours. An initial amount of the material has a mass of 790 kg. Write an
1. 1 answer
2. 119 views
5. The half-life of a certain radioactive material is 78 hours. An initial amount of the material has a mass of 790 kg. Write an
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2. asked by When life gives you lemons
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6.The half-life of a certain radioactive material is 32 days. An initial amount of the material has a mass of 361 kg. Write an
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2. asked by emily
3. 2,703 views
The half-life of a certain radioactive material is 42 days. An initial amount of the material has a mass of 49 kg. Write an
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2. asked by Cassira Lauf
3. 136 views
The half-life of a certain radioactive material is 38 days. An initial amount of the material has a mass of 497 kg. Write an
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2. asked by Latanya
3. 4,182 views
The half-life of a certain radioactive material is 42 days. An initial amount of the material has a mass of 49 kg. Write an
1. 5 answers
2. 75 views