Answer
4 mol-reaction is the correct answer.
Work Step by Step
1. The coefficient for oxygen gas is equal to $\frac{1}{2}$;
$2 mol (O_2) \times \frac{1 mol-reaction}{0.5 mol (O_2)} = 4 mol- reaction$
Chemistry: The Molecular Science (5th Edition)
by Moore, John W.; Stanitski, Conrad L.
Published by
Cengage Learning
ISBN 10:
1285199049
ISBN 13:
978-1-28519-904-7
Chapter 4 - Energy and Chemical Reactions - Questions for Review and Thought - Topical Questions - Page 189c: 51a
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
