## 1C. Lecture 09. Acids and Bases. Pt. 6.

#### Recorded April 19, 2013.

Index of Topics:

0:00-Common Ion Effect Review

3:35-Buffered Solutions

9:20-Examples of Buffers

15:07-How Does a Buffer Work

20:55-If 0.1M HCl is Added to an Acid

27:07-If NaOH(OH-) is Added to an Acid

32:24-Calculating pH of the Buffer and How pH Changes with Added Acid or Base

Required attribution: Arasasingham, Ramesh D. Ph.D. General Chemistry 1C (UCI OpenCourseWare: University of California, Irvine), ocw.uci.edu/courses/chem_1c_gene....html. [Access date]. License: Creative Commons Attribution-ShareAlike 3.0 United States License (creativecommons.org/licenses/by-...n_US)

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