Abstract
Using a sodium amalgam and silver-silver chloride electrode pair, the mean activity coefficient of sodium chloride in synthetic seawater has been compared with that in pure sodium chloride solutions. Effects of concentration and temperature were measured. The mean activity coefficient in synthetic seawater was found to be slightly higher than in a sodium chloride solution of the same ionic strength. No explanation for this is offered.
Recommended Citation
Platford, R. F.. 1965. "The activity coefficient of sodium chloride in seawater." Journal of Marine Research 23, (2). https://elischolar.library.yale.edu/journal_of_marine_research/1043