Radium-226 decays by alpha emission to radon-222, a noble gas. What volume of pure radon-222 at 23C

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Radium-226 decays by alpha emission to radon-222, a noble gas. What volume of pure radon-222 at 23°C and 785 mmHg could be obtained from 543.0 mg of radium bromide, RaBr2, in a period of 37.5 y? The half-life of radium-226 is 1602 years.

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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 05:16 AM

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Radium-226 decays by alpha emission to radon-222, a noble gas. What volume of pure radon-222 at 23C

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First determine the mass of radium226 nuclei in 5430 mg of RaBr ...View the full answer

General Chemistry

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