Chemistry: The Central Science (13th Edition)

Published by Prentice Hall
ISBN 10: 0321910419
ISBN 13: 978-0-32191-041-7

Chapter 20 - Electrochemistry - Exercises - Page 901: 20.23d


$8H^{+} + N_{2} (g) +6 e^{-} → 2NH_{4}^{+} (aq)$ This is a reduction reaction

Work Step by Step

We add H on the left hand side to balance the equation. Since Nitrogen is going from oxidation state of 0 to -3, this is a reduction reaction.
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