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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

Chapter3: Stoichiometry

Section: Chapter Questions

Problem 2RQ: Atomic masses are relative masses. What does this mean?

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Question 3
3. Calculate the mass, in amu, of each of the following samples.
(a) 281 atoms of Li
I
(b) 3 million C atoms
(c) 8.0e25 sodium atoms
d) 8 atoms of cadmium
(e) 6.044 X 1023 atoms of mercury

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