Lecture notes, etc.

Demos, labs, etc.

Multimedia

Acid/Base Equilibria

Lectures, notes, handouts, tutorials: My lecture presentations; Acid-base equilibria (43); Acid and base tutorial (the works!) (41); Acids and Bases (with practice problems and answers) (37); Acids and bases: theories and examples (34); Strong acids and bases (37); Acids and Bases (21); pH scale (37); Exact pH calculation (37); Dissociation fraction (37); Acids, Bases and Salts--ionic equilibria (2); Acid-Base equilibria (21); Ka, Kb and Kw (37); Weak acids and bases (37); Acid-base Equilibria (33); Polyprotic acids (37); Indicators (37); Hydrolysis (37); Buffers (37); Titrations (37); Interactive Excel demo of titration curves (28); Titrations of strong acids with strong bases: step-by-step (31); Titrations of weak acids with strong bases: step-by-step (31); Buffer calculator (16)

Practice problems, tests, quizzes: My practice problems w/answers; My Sample Test (w/answers); Acids and Bases self-grading test bank (35); pH, pOH worksheet (43); Ka, Kb, pK worksheet (43); Hydrolysis worksheet (43); Solving and acid-base problems: step-by-step procedures (12); Acid-base, buffer and titration problems (no answers) (12); Interactive practice problems: Acids and Bases (15); Self-grading quiz on acid base equilibria (37); Four acid/base problems (w/answers) (23); Multiple choice quiz #1 on acid/base equilibria (w/answers) (20); Buffers worksheet (43); Titration worksheet (43); Multiple choice quiz #2 on acid/base equilibria (w/answers) (20); Multiple choice quiz #1 on hydrolysis and titration (w/answers) (20); Multiple choice quiz #2 on hydrolysis and titration (w/answers) (20); Three problems on buffers (w/answers) (23)

Experiments, demos: Acid-Base Demonstration (17); Demonstration of cabbage juice indicator (26); Demonstration of invisible ink (26); The Witches Potion demonstration (26); Comparative Study of Different Household products (36); Efficiency of Antacid tablets (3); Determination of Ka for an indicator (3); Hydrolysis and Buffers (3); Titration of vinegar or a solid unknown acid (3); Determination of pKa and molecular weight from a titration curve (3); Equivalent Weight of an Unknown Acid (17); Thermometric Titration (17); Titration experiments with the CBL (5); How Bonding Affects Acidity (8); The Neutralizing Ability of Antacid tablets (18); Exploring Acids and Bases (home experiment) (19); Investigating titration curves (36); Acid/Base titrations (32); Buffers and the Vampire Slayers (32)

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(2) R.H. Logan, North Lake College
(3) Northern Virginia College, Alexandria Campus
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(5) Kent J. Crippen, Lincoln Southeast High School
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(8) Gwen Sibert, Roanoke Valley Governor's School, Virginia
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(12) Scott Van Bramer, Widener University
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(15) Chemistry Department, California State U, Dominguez Hills
(16) Rob Beynon, UMIST
(17) Patrick Gormley, Lapeer Community Schools, Michigan
(18) CSU, Stanislaus, Chemistry in the Modern World
(19) Bassam Shakhashiri, University of Wisconsin at Madison
(20) Scott Northrup, Tennessee Technological University
(21) Chemistry Department, Purdue University
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(23) University of Massachusetts
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(26) North Carolina State University
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(28) Flick Coleman, Wellesley College
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(31) Shane Phillips, California State U. at Stanislaus
(32) Koni Stone, California State U. at Stanislaus
(33) Liina Ladon, Towson University
(34) Bob Jacobs, Wilton High School
(35) R.J. Tatz, Ohio State University
(36) Michelle Dumas, Utah State Office of Education
(37) University of Waterloo
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(41) University of British Columbia
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(43) Tom Stretton, Thousand Islands Secondary School