ChemCollective-Virtual-Labs - The end point of the titration

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The end point of the titration

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The end point shown in the tutorial and as well in the vlab is not so clear and using spectrometer also I am unable to identify the colour change. Kindly help me in getting this colour change visible and as well explain how to use spectrometer.

ChemCollective-Virtual-Labs Acid-base-Titrations 04-05 min 30-40 sec 26-02-21, 12:17 p.m. STANISLAUS

Answers:

Hi,

In the Default Lab Setup window, we have a radio button for Spectrometer. In the acid base titration, towards the end point the click on the spectrometer. Meter shows absorbance values.

This helps to detect the end point.

26-02-21, 2:29 p.m. madhurig

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