Question

Consider the following balanced redox reaction: 3CuO + NH3 => N2 + 3H2O + 3Cu Which of the following statements is true? A. CuO is the oxidizing agent and copper is oxidized. B. CuO is the oxidizing agent and copper is reduced. C. CuO is the oxidizing agent and N2 is the reducing agent. D. CuO is the reducing agent and copper is oxidized. E. CuO is the reducing agent and copper is reduced.

Name: consider the following balanced redox reaction 3cuo nh3 n2 3h2o 3cu which of the following statements is true a cuo is the oxidizing agent and copper is oxidized b cuo is the oxidizing agent 14262
Uploaded: 2023-05-18T17:42:16-08:00
Duration: 2 min 11 s
Channel: Madhur L
Description: consider the following balanced redox reaction 3cuo nh3 n2 3h2o 3cu which of the following statements is true a cuo is the oxidizing agent and copper is oxidized b cuo is the oxidizing agent 14262

          Consider the following balanced redox reaction:
3CuO + NH3 => N2 + 3H2O + 3Cu

Which of the following statements is true?
A. CuO is the oxidizing agent and copper is oxidized.
B. CuO is the oxidizing agent and copper is reduced.
C. CuO is the oxidizing agent and N2 is the reducing agent.
D. CuO is the reducing agent and copper is oxidized.
E. CuO is the reducing agent and copper is reduced.

Added by Juan G.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Madhur L

05/18/2023

Step 1

In NH3, N has an oxidation state of -3 and H has an oxidation state of +1. In N2, both N atoms have an oxidation state of 0. In H2O, O has an oxidation state of -2 and H has an oxidation state of +1. In Cu, the oxidation state is 0. Now, let's see which elements Show more…

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Consider the following balanced redox reaction: 3CuO + NH3 => N2 + 3H2O + 3Cu Which of the following statements is true? A. CuO is the oxidizing agent and copper is oxidized. B. CuO is the oxidizing agent and copper is reduced. C. CuO is the oxidizing agent and N2 is the reducing agent. D. CuO is the reducing agent and copper is oxidized. E. CuO is the reducing agent and copper is reduced.