Which half-reaction correctly describes an oxidation?

Question

asked Mar 19, 2020 200k views

1 Answer

Ardenne · Answer 1 · 2020-03-25T09:24:42+0000

Answer:

The answer to yourquestions is the last option

Step-by-step explanation:

Cr(s) -------------------- Cr +3 (aq) + 3e-