b. Using the average atomic mass of the element, calculate the number of atoms present in 1287.3 amu of tungsten. atom(s) c. Using the average atomic mass of the element, calculate the number of atoms present in 219.76 amu of manganese. atom(s)

b. Using the average atomic mass of the element, calculate the number of atoms present in 1287.3 amu of tungsten. atom(s) c. Using the average atomic mass of the element, calculate the number of atoms present in 219.76 amu of manganese. atom(s)

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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An atom is the smallest unit of an element that possesses all the properties of that particular element. Molecules are the smallest unit of a substance that possess all the properties of that particular substance.

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b. Using the average atomic mass of the element, calculate the number of atoms present in 1287.3 amu of
tungsten.
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c. Using the average atomic mass of the element, calculate the number of atoms present in 219.76 amu of
manganese.
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