Sagot :
Answer:
> the mass of an electro deposit on the cathode or anode in an electrochemical cell.
Explanation:
- The oxidation of Pb2+, and its deposition as PbO2 on a Pt anode is one example of electrogravimetry. Reduction also may be used in electrogravimetry
Electrogravimetry A gravimetric method in which the signal is the mass of an electro deposit on the cathode or anode in an electrochemical cell. The oxidation of Pb2+, and its deposition as PbO2 on a Pt anode is one example of electrogravimetry. Reduction also may be used in electrogravimetry.