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A robot spacecraft returned samples from the planetesimal 98765 ALEKS, located in the outer Solar System. Mass-spectroscopic analysis produced the following data on the isotopes of ruthenium in these samples: relative mass isotope (amu) abundance 101 Ru 100.9 90.9% 102 Ru 101.9 9.1% Use these measurements to complete the entry for ruthenium in the Periodic Table that would be used on 98765 ALEKS. Round your entry for the atomic mass to 4 significant digits.

A robot spacecraft returned samples from the planetesimal 98765 ALEKS, located in the outer Solar System. Mass-spectroscopic analysis produced the following data on the isotopes of ruthenium in these samples: relative mass isotope (amu) abundance 101 Ru 100.9 90.9% 102 Ru 101.9 9.1% Use these measurements to complete the entry for ruthenium in the Periodic Table that would be used on 98765 ALEKS. Round your entry for the atomic mass to 4 significant digits.

Principles of Instrumental Analysis
Principles of Instrumental Analysis
7th Edition
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Chapter6: An Introduction To Spectrometric Methods
Section: Chapter Questions
Problem 6.19QAP
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A www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-lijkPWvZoZLqkt1FLlq7wcPWKzBYGfE9IMFj8fhOkWKSrM981QhBku_5n2exAmdalzrCyFu2wYTH.. O ATOMS, IONS AND MOLECULES Finding atomic mass from isotope mass and natural abundance Iffat v A robot spacecraft returned samples from the planetesimal 98765 ALEKS, located in the outer Solar System. Mass-spectroscopic analysis produced the following data on the isotopes of ruthenium in these samples: mass relative isotope (amu) abundance 101 Ru 100.9 90.9% 102. Ru 101.9 9.1% Use these measurements to complete the entry for ruthenium in the Periodic Table that would be used on 98765 ALEKS. Round your entry for the atomic mass to 4 significant digits. Caution: your correct answer will have the same format but not necessarily the same numbers as the entry for ruthenium in the Periodic Table we use here on Earth. Ru Explanation Check © 2021 McGraw-Hill Education. All Riahts Reserved. Terms of Use| Privacy I Accessibili tv 6. ITO MacBook Air II
Transcribed Image Text:A www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-lijkPWvZoZLqkt1FLlq7wcPWKzBYGfE9IMFj8fhOkWKSrM981QhBku_5n2exAmdalzrCyFu2wYTH.. O ATOMS, IONS AND MOLECULES Finding atomic mass from isotope mass and natural abundance Iffat v A robot spacecraft returned samples from the planetesimal 98765 ALEKS, located in the outer Solar System. Mass-spectroscopic analysis produced the following data on the isotopes of ruthenium in these samples: mass relative isotope (amu) abundance 101 Ru 100.9 90.9% 102. Ru 101.9 9.1% Use these measurements to complete the entry for ruthenium in the Periodic Table that would be used on 98765 ALEKS. Round your entry for the atomic mass to 4 significant digits. Caution: your correct answer will have the same format but not necessarily the same numbers as the entry for ruthenium in the Periodic Table we use here on Earth. Ru Explanation Check © 2021 McGraw-Hill Education. All Riahts Reserved. Terms of Use| Privacy I Accessibili tv 6. ITO MacBook Air II
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