Answered: Show that the activity of the 14C in…

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Show that the activity of the 14C in 1.00 g of 12C found in living tissue is 0.250 Bq.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter31: Radioactivity And Nuclear Physics

Section: Chapter Questions

Problem 43PE: (a) Write the complete reaction equation for electron capture by 15. (b) Calculate the energy...

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Concept explainers

Nuclear Reactions

Nuclear reactions are processes in which the fundamental characteristics of a nucleus changes. They change into a completely different nucleus. These processes occur naturally in an unstable nucleus. Bombarding an energetic particle can induce nuclear reactions. In this article, both the naturally occurring nuclear reactions are termed as radioactive decay and the induced nuclear reactions are further categorized as nuclear fission and nuclear fusion.

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Show that the activity of the ¹⁴C in 1.00 g of ¹²C found in living tissue is 0.250 Bq.

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Number of carbon-12 nuclei in 1 g of carbon-12.

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The ratio of carbon-14 to carbon-12 in a living tissue is .

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Equation to find the activity of carbon-14.

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Express the activity in unit of Bq.

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