Technetium-99 ( 99 43 Tc ) has an excited state that decays by emission of a gamma

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Technetium-99 (⁹⁹₄₃Tc ) has an excited state that decays by emission of a gamma ray. The half-life of the excited state is 360 min. What is the activity, in curies, of 1.00 mg of this excited isotope?

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Schaums Outline Of College Physics

ISBN: 9781259587399

12th Edition

Authors: Eugene Hecht

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Question Posted: Nov 03, 2023 11:26 PM

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Technetium-99 ( 99 43 Tc ) has an excited state that decays by emission of a gamma

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Because we have the halflife t2 we can determine the decay constant since ...View the full answer

Schaums Outline Of College Physics

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