Complete and balance the following half-reactions. In each case indicate whether the half-reaction is an oxidation or a reduction. (а) Мо" (аq)(b) H2SO3(aq) – So? (aq) (acidic solution)(c) NO3 (aq) –→ NO(g)(acidic solution)3+Mo(s) (acidic solution)(d) O2(8) → H2O(1) (acidic solution)

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Complete and balance the following half-reactions. In each case indicate whether the half-reaction is an oxidation or a reduction.

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter16: Spontaneity, Entropy, And Free Energy

Section: Chapter Questions

Problem 117CP

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Question

Complete and balance the following half-reactions. In each case indicate whether the half-reaction is an oxidation or a reduction.

(а) Мо" (аq)
(b) H2SO3(aq) – So? (aq) (acidic solution)
(c) NO3 (aq) –→ NO(g)(acidic solution)
3+
Mo(s) (acidic solution)
(d) O2(8) → H2O(1) (acidic solution)

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