General Chemistry 10th Edition

Published by Cengage Learning
ISBN 10: 1-28505-137-8
ISBN 13: 978-1-28505-137-6

Chapter 3 - Calculations with Chemical Formulas and Equations - Questions and Problems - Page 117: 3.5

Answer

Please see the work below.

Work Step by Step

We nee to find out the mass percentage of the atoms and then moles of each atom and then divide the moles by the smallest mole number in order to find out the mole ratio which also gives the atomic ratio.
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