Question

SO42- + HAsO2+ 2H+H3AsO4 + SO2



In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent.

1. name of the element oxidized:
2. name of the element reduced:
3. formula of the oxidizing agent:
4. formula of the reducing agent:

Answer 1

See your post above.