Which Is NOT True of Electrogravimetric Analysis

Which is NOT true of electrogravimetric analysis?

A) Analyte is quantitatively deposited on an electrode via electrolysis.
B) The greater the analyte mass deposited correlates with the amount of analyte in solution.
C) If the analyte has a color in solution;disappearance of the color indicates completion of deposition.
D) If additional electrode surface is exposed to the solution and further deposition does not occur,the deposition of analyte is complete.
E) If a qualitative test for a small sample of the analyte solution tests positive,the deposition of analyte is complete.