ABSTRACT
Table O.1 gives ratios of reacting weight of iodine and silver obtained, in an accurate determination of atomic weight of iodine, using five batches of silver A, B, C, D, E and two of iodine, I, II (Baxter and Landstredt, 1940; Brownlee, 1965). Silver batch C is a repurification of batch B, which in turn is a repurification of batch A. In these data 1.176399 has been subtracted from all values.
