Answer:
O.
Explanation:
- The element which is oxidized is the element that losses electrons and its oxidation state be more positive.
- The element which is reduced is the element that gain electrons and its oxidation state be more negative.
<em> O goes from 0 to -2, so, it is the element that is reduced.</em>
Answer:
There isn't any picture for me to see
have a good day :)
Explanation:
Separation will be achieved if one component adheres to the stationary phase more than the other component does.
