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Activity
Chemistry Collective

Chem Collective: Determining Reagent Concentrations

For Students 9th - 10th
Using the Virtual Laboratory, design an experiment to quickly determine which of the two reagents, HCl or NaOH, is 10 times more concentrated than the other.
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Activity
Chemistry Collective

Chem Collective: Determine the Concentration of Acetic Acid in Vinegar

For Students 9th - 10th
A virtual lab where students determine the concentration of acetic acid in vinegar using a 0.110 M NaOH standard solution and an acid-base indicator, phenolphthalein.
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Activity
Chemistry Collective

Chem Collective: Standardization of Na Oh With a Khp Solution: Acid Base Titration

For Students 9th - 10th
Use the Virtual Laboratory to standardize an unknown NaOH solution (approximately 0.2M) to four significant figures via titration with 25.00 mL of a KHP standard solution.
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Activity
Chemistry Collective

Chem Collective: Unknown Acid and Base Problem

For Students 9th - 10th
In this exercise, students graph the titration curve of an unknown acid and base to determine their pKa's and concentrations.
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Website
Frostburg State University

General Chemistry Online: Faq: Acids and Bases

For Students 9th - 10th
Click the basic questions regarding acids, bases, and pH to view the answers. There are sections on basic concepts, buffer solutions, pH calculation, equilibrium constants, indicators, neutralization reactions, and titrations.
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Handout
Yale University

Yale University: General Chemistry Lab Techniques: Burets

For Students 9th - 10th
Tutorial shows proper procedure for handling a buret and using this piece of laboratory equipment to measure liquid volume. View accompanying video full-length [18:00] or in segments.
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Activity
Texas Instruments

Texas Instruments: Titration Experiment

For Teachers 9th - 10th
This activity is a fast and safe microscale experiment which allows students to quickly determine the molarity of three weak acids (vinegar, soda, and citric acid). Since the process involves a monoprotic, diprotic, and a triprotic acid,...
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Handout
Simon Fraser University

Chem1 Virtual Textbook: Titration

For Students 9th - 10th
Acting as an overview from the General Chemistry Virtual Textbook, this site focuses on titration in the relation between acids and bases. The information includes specific mention of titration curves.
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Activity
Other

Chem 122 Lab: The Titration of Acetic Acid in Vinegar [Pdf]

For Students 9th - 10th
An experiment from a New Mexico Tech chemistry lab course through which students learn about titration, acetic acid, and weak acids. Contains pre-lab material, diagrams, chemical reactions, procedure, and post-lab questions.
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Handout
Other

Chemguide: P H Curves (Titration Curves)

For Students 9th - 10th
On this site from Chemguide, the titration curves for various acid-base combinations (weak acid/strong base, strong acid/strong base, etc.) are talked about with examples of each given.
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Activity
University of Nebraska

Univ. Of Nebraska Lincoln: Titration of a Diprotic Acid

For Students 9th - 10th
An experiment to identify an unknown diprotic acid using a CBL system. A brief discussion of diprotic acids is given.
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Activity
Other

Chemistry 101: Titration of Acetic Acid in Vinegar

For Teachers 9th - 10th
Material that can serve as guidelines for a teacher-lead demonstration or student lab experiment. Provides introduction, learner outcomes, safety guidelines, and detailed procedures.
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Lesson Plan
Frostburg State University

General Chemistry Online: Faq the Mole Concept

For Students 9th - 10th
This FAQ site over general chemistry concepts presents the question: "Why are moles used?" It explains what moles are and how they can be used to count molecules and how grams can be turned into moles.
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Lesson Plan
University of Arizona

Pulse: Industrialization, Chemicals and Human Health

For Teachers 9th - 10th
While students gain an understand of basic environmental toxicology, they explore the health impacts of industrialization on society in these lessons. This is a cross curricular unit that addresses standards for eleventh grade in math,...
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Handout
Chem Tutor

Chem Tutor: Titration

For Students 9th - 10th
A concise tutorial that explains titrations and provides some practice problems with answers.
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Handout
Chem Tutor

Chem Tutor: Chemistry: Titration and P H Math Problems

For Students 9th - 10th
This is a titration and ph math problem exercise; the answers are also provided.
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Unknown Type
Khan Academy

Khan Academy: Titration Questions

For Students 9th - 10th
This is a ten-question quiz pertaining to titration.
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Article
Khan Academy

Khan Academy: Acid Base Titration Curves

For Students 9th - 10th
Read a passage and view examples about acid-base titration curves to prepare for the MCATs.
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Online Course
Cosmo Learning

Cosmo Learning: Senior Chemistry With Chemguy

For Students 9th - 10th
A collection of video lectures from a general chemistry class for high school students. Lectures cover topics such as equilibrium, thermochemistry, electrochemistry, and acids and bases with forty-four lectures. Lectures vary in length...
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Website
Purdue University

Purdue University: Solutions

For Students 9th - 10th
This site, which is provided for by the Purdue University, gives types of solutions, concentration, dilution, and titration.
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Whiteboard
ClassFlow

Class Flow: Acid Base Titration

For Teachers 9th - 10th
[Free Registration/Login Required] Determination of the Molarity of an Acid or Base Solution.
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Graphic
Curated OER

Chemguide: P H Curves (Titration Curves)

For Students 9th - 10th
On this site from Chemguide, the titration curves for various acid-base combinations (weak acid/strong base, strong acid/strong base, etc.) are talked about with examples of each given.