PHG 115 covers 12 topics. StudyPath paces them into daily study sessions that finish before your exam date, with practice questions and worked answers for each one.
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The topics this course covers, in teaching order.
One topic, as StudyPath teaches it.
Photographic chemistry is the science that explains how light-sensitive silver halide crystals in film or paper are transformed into a visible image. Mastering the stages—latent image formation, development, fixing, and washing—along with the roles of developers, stop baths, and fixers, is essential for answering exam questions on photographic processes and troubleshooting.