Chemistry: The Molecular Science (5th Edition)

Published by Cengage Learning
ISBN 10: 1285199049
ISBN 13: 978-1-28519-904-7

Chapter 2 - Chemical Compounds - Questions for Review and Thought - Topical Questions - Page 90d: 77a

Answer

387.31 g/mol

Work Step by Step

We add up the molar mass of each element to have: $(12.01 g/mol)(12) + (1.01g/mol)(24) + (14.01 g/mol)(9) +(3)(30.97 g/mol) = 387.31 g/mol$
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