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8. The half-life of 2Fe is 44.6 days. How long will it take for 95.0% of a sample of this nuclide to decay?

World of Chemistry, 3rd edition

3rd Edition

ISBN:9781133109655

Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Chapter19: Radioactivity And Nuclear Energy

Section19.1: Radioactivity

Problem 6RQ

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Writing and Balancing Nuclear Equations

A nuclear equation is a symbolic representation of a nuclear reaction using certain symbols. It is studied in nuclear chemistry and nuclear physics.

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8. The half-life of 2Fe is 44.6 days. How long will it take for 95.0% of a sample of this
nuclide to decay?

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