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MB0727 MB0727
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6 years ago
Which of the following will have activity of 1.0 Ci?
 a. 1.0 g of naturally occurring Ra c. 1.0 g of pure 286Ra
  b. 1.0 kg of naturally occurring Ra d. 1.0 kg pure 286Ra
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car2065596car2065596
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6 years ago
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MB0727 Author
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6 years ago
Thanks
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Thank you, thank you, thank you!
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2 hours ago
Smart ... Thanks!
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