Answer: Use the following reaction to define redox
Chapter 4, Problem 4.4b(choose chapter or problem)
Use the following reaction to define redox reaction, half-reaction, oxidizing agent, reducing agent: 4Na(s) 1 O2(g) 2Na2O(s)
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer