Unlock the Power of Open Source! The " Linux New " SWAYAM Plus Course is live now and about 2,500 learners have already registered for it.

If you are a registered learner, the forum page is now active. Visit the page and get all your questions answered.

Determination of pKa of Acetic acid - English

This is a sample video. To access the full content,
please Login

3556 visits

  1. Instruction Sheet
  2. Installation Sheet
  3. Report Missing Component
  4. Post your Question on the Forum
Outline:
Determination of pKa of Acetic acid

About Henderson-Hasselbalch equation.
Retrieve chemicals from the Stockroom Explorer.
Retrieve the glassware from the glassware menu.
Use precise transfer mode to transfer the chemicals.
Dilute 1 molar acetic acid to 0.1 molar acetic acid.
Titrate 0.1 molar sodium hydroxide against 0.1 molar acetic acid.
Note the change in pH values on addition of sodium hydroxide to acetic acid.
Plot a graph of volume of sodium hydroxide added versus pH values.
Find pH at half-equivalence and equivalence points.
Calculate the Ka and pKa values.
Width:972 Height:682
Duration:00:14:55 Size:11.8 MB

Show video info

Pre-requisite

Buffer Solutions

  Assignment

Script

Timed Script

Slides

  • slides-Determination-of-pka-acetic-acid/
  • slides-Determination-of-pka-acetic-acid/st-logo-new.png
  • slides-Determination-of-pka-acetic-acid/Pka-of-acetic-acid.tex
  • slides-Determination-of-pka-acetic-acid/Pka-of-acetic-acid.pdf