Naturally occurring rubidium is 72.17% 85 Rb (atomic mass = 84.912 u). Th e remaining atoms are

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Naturally occurring rubidium is 72.17% ⁸⁵Rb (atomic mass = 84.912 u). Th e remaining atoms are 87Rb (atomic mass = 86.909 u). Calculate the atomic mass of Rb.

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Chemistry Principles And Practice

ISBN: 9780534420123

3rd Edition

Authors: Daniel L. Reger, Scott R. Goode, David W. Ball

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Question Posted: Dec 24, 2023 11:13 PM

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Naturally occurring rubidium is 72.17% 85 Rb (atomic mass = 84.912 u). Th e remaining atoms are

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Chemistry Principles And Practice

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