more positive than the other half-cell
more positive than the other half-cell
Iron rusts because it is oxidized by oxygen in the air. This occurs because of the relative oxidation/reduction potentials of iron and oxygen.
A more positive reduction potential (Eored) means that substance will be reduced, which occurs at the cathode. A more positive oxidation potential (Eoox) means that substance will be oxidized and occur at the anode.
reduction of ecosystem biodiversity
Reduction
more positive than the other half-cell
Iron rusts because it is oxidized by oxygen in the air. This occurs because of the relative oxidation/reduction potentials of iron and oxygen.
A more positive reduction potential (Eored) means that substance will be reduced, which occurs at the cathode. A more positive oxidation potential (Eoox) means that substance will be oxidized and occur at the anode.
The electrode where reduction occurs
reduction
The reduction of oxygen that forms water occurs during respiration. It occurs when oxygen and hydrogen mix to form what is called metabolic water.
*electrolytic cells Oxidation occurs at the cathode
motion occurs when an object changes its position relative to a reference point.
The electrode where reduction occurs.
reduction of ecosystem biodiversity
The reduction half-reaction of a redox reaction
Reduction occurs at the cathode in an electrolytic cell.