Find the source activity of a 1.24-Ci sample of 137N (nitrogen) 20.0 min after certification. Its half-life

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Find the source activity of a 1.24-Ci sample of 137N (nitrogen) 20.0 min after certification. Its half-life is 10.0 min.

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Applied Physics

ISBN: 978-0132109277

10th Edition

Authors: Dale ewen, Neill schurter, P. erik gundersen

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Question Posted: May 17, 2013 09:18 AM

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Find the source activity of a 1.24-Ci sample of 137N (nitrogen) 20.0 min after certification. Its half-life

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