Chemistry: A Molecular Approach (3rd Edition)

Published by Prentice Hall
ISBN 10: 0321809246
ISBN 13: 978-0-32180-924-7

Chapter 4 - Sections 4.1-4.9 - Exercises - Problems by Topic: 38a

Answer

Aluminum (Al) is the limiting reactant

Work Step by Step

Determine the limiting reactant. Choose one of the reactants and determine how much we need compared to how much is available. We choose to compare Al. $1$ $mol$ $Al (avaliable)$ $1 mol$ $O_{2}$$\times\frac{4 mol Al}{3 mol O_{2}}$ $=1.33$ $mol$ $Al (needed)$
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