4. (10 points) Copper consists primarily of two isotopes, Copper-63 and Copper-65.The weighted average isotopic mass for copper is 63.55 amu. Find the percentabundance of each of the two isotopes of copper.

The formula used to calculate the weighted average isotopic mass is written below: Weighted average…

Answered: (10 points) Copper consists primarily…

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter2: Atoms And Molecules

Section: Chapter Questions

Problem 2.66E

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(10 points) Copper consists primarily of two isotopes, Copper-63 and Copper-65. The weighted average isotopic mass for copper is 63.55 amu. Find the percent abundance of each of the two isotopes of copper.