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kristina92293 kristina92293
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6 years ago
Barium-122 has a half-life of 2 minutes. If 10.0 g of Ba-122 are produced in a nuclear reactor how much Ba-122 will remain 10 minutes after production ceases?
 a. 2.50 g c. 0.625 g
  b. 1.25 g d. 0.313 g
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NILLABRONILLABRO
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6 years ago
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kristina92293 Author
wrote...

6 years ago
Brilliant
Mcb
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Yesterday
Thanks for your help!!
wrote...

2 hours ago
Thanks
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