Lecture 04 - Experiment 4 Acid Base ase B Titration CH 204...

Info iconThis preview shows pages 1–8. Sign up to view the full content.

View Full Document Right Arrow Icon
Experiment 4 Experiment 4 Acid Acid ­ ­ Base Base Titration Titration CH 204 Fall 2008 CH 204 Fall 2008 Dr. Brian Anderson Dr. Brian Anderson
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Whut Whut We We Lernd Lernd in in Skool Skool Last Week Last Week Naming Ionic Compounds Molecular Equations Simple Solubility Rules Spectator Ions and Net Ionic Equations Microscale Techniques
Background image of page 2
This Week: This Week: Acid Acid ­ ­ Base Base Titrations Titrations Acid + Base Salt + H Acid + Base Salt + H 2 O O At the equivalence point At the equivalence point Moles H Moles H + = Moles OH = Moles OH
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Titration Setup Titration Setup Burette containing NaOH . Erlenmeyer flask containing acid sample , water , and two drops of phenolphthalein . Read all volumes to 0.01 mL!
Background image of page 4
Phenolphthalein Phenolphthalein Colorless below pH 8.2 Pink above pH 8.2 Colorless below pH 8.2 Pink above pH 8.2 http://www.chemistry.wustl.edu/~courses/genchem/Labs/AcidBase/phph.htm
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Acid Acid ­ ­ Base Indicators Base Indicators Equivalence point pH = 7 Endpoint pH = 8.2
Background image of page 6
Titration Calculations Titration Calculations the E the E ­ ­ Z Way Z Way Any time you see the words
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 8
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 12/17/2009 for the course CH 310 N taught by Professor Blocknack during the Spring '08 term at University of Texas.

Page1 / 20

Lecture 04 - Experiment 4 Acid Base ase B Titration CH 204...

This preview shows document pages 1 - 8. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online