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Brelou Brelou
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7 years ago
Fermium-253 has a half-life of 3.00 days. A sample of fermium has 3.88 × 106 nuclei. What is the initial activity of this sample?
A) 10.4 Bq
B) 10.4 Ci
C) 12.9 Bq
D) 12.9 Ci
Textbook 
Physics

Physics


Edition: 4th
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Quantum physics thus reveals a basic oneness of the universe.
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mtown88mtown88
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7 years ago
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Brelou Author
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7 years ago
Thank you, thank you, thank you!
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Yesterday
This helped my grade so much Perfect
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2 hours ago
Thanks for your help!!
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