Chromium has an atomic mass of 51.9961 u and consists of four isotopes, 50 Cr, 2Cr, 53Cr, and Cr. The 2Cr isotope has a natural abundance of 83.79% and an atomic mass of 51.9405 u. The $Cr isotope has a natural abundance of 2.37% and an atomic mass of 53.9389 u. The natural abundances of the 5° Cr and 53 Cr isotopes exist in a ratio of 0.4579:1, and the 50 Cr isotope has an atomic mass of 49.9460 u. Determine the atomic mass of the 5Cr isotope. atomic mass of 53 Cr: u

Chromium has an atomic mass of 51.9961 u and consists of four isotopes, 50 Cr, 2Cr, 53Cr, and Cr. The 2Cr isotope has a natural abundance of 83.79% and an atomic mass of 51.9405 u. The $Cr isotope has a natural abundance of 2.37% and an atomic mass of 53.9389 u. The natural abundances of the 5° Cr and 53 Cr isotopes exist in a ratio of 0.4579:1, and the 50 Cr isotope has an atomic mass of 49.9460 u. Determine the atomic mass of the 5Cr isotope. atomic mass of 53 Cr: u

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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