Back to gallery overview
Feature: Photo of the Month Archive (56/72)
CLOSE UP OF TITRATION
Last Drops of Alkaline Solution Added
Phenolphthalein is bright fuchsia in basic solution, seen at the end of the titration sequence. The vortex is created by a magnetic stirring bar, not pictured.
Copyright:© 1983 Chip Clark - Fundamental Photographs
Search for Keywords: