Unit 23 - Buffers and Titrations

In this unit, we'll learn about acid/base equlibria and how to create solutions which resist changes in pH.  In addition, we'll continue to explore the concept of titrations and refine our lab technique.  You're finally going to learn how to pronounce phenolphthalein!

Notes and Reference Materials (Download/Print)

The files available below are copies of the materials provided in class.  The versions below are in color and should be used for quick reference or to make copies if you are unable to pick up a set in class.

New file download
Unit 23 Notes, 18-19.pdf
Adobe Acrobat document [245.0 KB]

Video Notes and Tutorials:

Work through the videos and matching notes below at your own pace to learn the basics of each concept in this unit.  Pause and play frequently - be an active learner!

Can't see the videos above?  Use the links below to open the videos in youtube or download them directly from our shared Google Drive:

Practice and Assignments

After watching the one of the videos above, complete the matching practice set below.  Finish by completing the review(s) below and studying for the Unit Exam!


23.1 -  Practice Set (PS)

23.2 -  Practice Set (PS)

23.3 -  Practice Set (PS)

23.4 -  Practice Set (PS)

23.5 -  Practice Set (PS)


Unit 23 Exam Review



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