A sample of iron-59 initially registers 125 counts per second on a radiation counter. After 10.0 d,

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A sample of iron-59 initially registers 125 counts per second on a radiation counter. After 10.0 d, the sample registers 107 counts per second. What is the half-life (in days) of iron-59?

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General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

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Question Posted: Mar 01, 2016 05:18 AM

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A sample of iron-59 initially registers 125 counts per second on a radiation counter. After 10.0 d,

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At t 0 the rate is 125 nucleis and at time t 100 ...View the full answer

General Chemistry

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