The bromine-82 nucleus has a half-life of 1.0 10 3 min. If you wanted 1.0 g
Question:
The bromine-82 nucleus has a half-life of 1.0 × 103 min. If you wanted 1.0 g 82Br and the delivery time was 3.0 days, what mass of NaBr should you order (assuming all of the Br in the NaBr was 82Br)?
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N m VMW N10 103 min MMW x 30 day N10 103 min MgBr x MW82Br x MWNaBr 1007 gmol ...View the full answer
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Related Book For 
Chemistry
ISBN: 9781305957404
10th Edition
Authors: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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