Because of the chemicals released by the developing process, which of the
following ingredients included in a fresh developer solution is not used in the
b. Potassium bromide.
In the developer solution, sodium sulfite works well as preservative because it:
a. Increases the activity of the reducing agents.
b. Reduces oxidation of the reducing agents.
Allows the reducers to work at a higher temperature.
d. Cuts down on the emulsion swelling.
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