Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Mass Spectrometry
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A 3.550 g sample of lead reacts with sulfur to form lead sulfide as the only product.  After reacting, all the sulfur is used up, 1.450 g of lead is left over, and 5.000 g of lead sulfide are collected.  What mass (in amu) of sulfur reacted?

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