2A13+ + Br+ 3H,0→2AI + BrO3+ 6H*In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent andthe reducing agent.name of the elementoxidized:name of the elementreduced:formula of the oxidizingformula of theagent:reducing agent: 3MN2+ + Cr20,2-+ 2H*→3MNO2 + 2Cr³*+ H2OIn the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent andthe reducing agent.name of the elementoxidized:name of the elementreduced:formula of the oxidizingformula of theagent:reducing agent:

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2A13+ + Br+ 3H,0→2A1 + BrO3+ 6H* In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element name of the element oxidized: reduced: formula of the oxidizing formula of the agent: reducing agent:

2A13+ + Br+ 3H,0→2A1 + BrO3+ 6H* In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent. name of the element name of the element oxidized: reduced: formula of the oxidizing formula of the agent: reducing agent:

World of Chemistry, 3rd edition

3rd Edition

ISBN:9781133109655

Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Chapter18: Oxidation–reduction Reactions And Electrochemistry

Section: Chapter Questions

Problem 9STP

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