Alma, the chemistry technician, was working in the lab and discovered a potentially new element which he named Doctokumarium. Doctokumarium is thought to have 119 protons. There were three isotopes found in nature with the respective abundance and atomic mass units 72.3 % and 303.9275 amu; 3.1% and 301.272121 amu; and 24.6% and 298.773216 amu, Calculate the atomic mass of this potential element.

Alma, the chemistry technician, was working in the lab and discovered a potentially new element which he named Doctokumarium. Doctokumarium is thought to have 119 protons. There were three isotopes found in nature with the respective abundance and atomic mass units 72.3 % and 303.9275 amu; 3.1% and 301.272121 amu; and 24.6% and 298.773216 amu, Calculate the atomic mass of this potential element.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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