On a mission to a newly discovered planet,an astronaut finds gallium abundances of60.11 % for 69Ga and 39.89 % for 71 Ga.What is the atomic mass of gallium for thislocation?The mass of 09 Ga is 68.7200 amu . The71mass of Ga is 70.9200 amu .Express your answer to two decimalplaces, and include the appropriateunits.• View Available Hint(s)HẢ?ValueUnitsSubmitPrevious Answers

Average atomic mass =((percentage of abundance isotope 1 x molecular mass of of isotope 1…

On a mission to a newly discovered planet, an astronaut finds gallium abundances of 60.11 % for 69 Ga and 39.89 % for 71 Ga. What is the atomic mass of gallium for this location? 69 The mass of Ga is 68.7200 amu . The mass of "Ga is 70.9200 amu . Express your answer to two decimal places, and include the appropriate units.

On a mission to a newly discovered planet, an astronaut finds gallium abundances of 60.11 % for 69 Ga and 39.89 % for 71 Ga. What is the atomic mass of gallium for this location? 69 The mass of Ga is 68.7200 amu . The mass of "Ga is 70.9200 amu . Express your answer to two decimal places, and include the appropriate units.

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter5: Atomic Theory : The Nuclear Model Of The Atom

Section: Chapter Questions

Problem 62E

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