PS-2600 PASCO Wireless Spectrometer - Kinetics
July 13, 2017 / 0 Comments
Learn how to use the PASCO Wireless Spectrometer and Spectrometry software to analyze the kinetics of the reaction of sodium hydroxide and crystal violet.
To do this we:
- Calibrate dark reference
- Calibrate a light reference
- Place a sample of crystal violet in the spectrometer.
- Pick an analysis wavelength
The experiment is completed on the time page of the Spectronometry software. Add sodium hydroxide to a sample of crystal violet and place in the spectrometer, and run the experiment. Remember to keep a control sample for comparison.
Presented by Tom Loschiav, the Chemistry Education Manger at PASCO scientific.
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