A source of radon 222 has 2.45 x 1023 atoms remaining after 10.0 days. (a) If its
Question:
(a) If its half-life is 3.82 days, what is its decay rate?
(b) Find the original number of atoms before the decay.
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Related Book For
Applied Physics
ISBN: 978-0132109277
10th Edition
Authors: Dale ewen, Neill schurter, P. erik gundersen
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