Chemistry, 24.11.2020 02:20 maddylosin1032
Nitrogen-12 was able to be used in an experiment, but it took 243 seconds to get the nitrogen from the reactor to the laboratory. If 12.0mg of nitrogen-12 was removed from the reactor, how many mg were placed in the reaction vessel 243 seconds later if the half-life of nitrogen-12 is 81 seconds?
Answers: 1
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Nitrogen-12 was able to be used in an experiment, but it took 243 seconds to get the nitrogen from t...
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