Saturday, March 7 • 8:00am - 8:45am
pH Scale

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What does pH actually measure? In this investigation, you will measure pH indirectly using indicators and absorption using the Lab-Master. Using their data participants generate a graph of absorbance vs pH. This graph can be used to determine the pH of solutions., within the measured pH range. Join us for this activity from The Natural Approach to Chemistry program.


Bill Cline

Science Curriculum Specialist, Lab-Aids
Lab-Aids proudly publishes the Science Education for Public Understanding Program (SEPUP) which began developing science intructional materials with funding from the National Science Foundation (NSF) in 1987.

Saturday March 7, 2020 8:00am - 8:45am CST
Meeting Room 104