Worksheet
Curated OER

Pre-Lab Questions-Acids and Bases

For Students 10th - 12th
In this acids and bases worksheet, students answer eight questions about acids and bases prior to doing a titration lab. They define both acids and bases and explain what a neutralization reaction is as well as a titration.
Worksheet
Curated OER

Titration Results Sheet

For Students 9th - 12th
There are two identical half-sheets on this page, each including a data table to indicate the outcome of a titration experiment. Chemistry technicians fill in the reagents used, the final and initial volumes of the titration, and the...
Lab Resource
Creative Chemistry

Comparing the Degree of Unsaturation of Margarine with that of Butter

For Students 9th - 12th
Is butter better? In terms of saturation, young chemists find out! Using titration methods, they will compare the degree of saturation of butter with that of margarine. Knowing the unsaturation, they can make conclusions about the...
Lab Resource
Creative Chemistry

What is the Percentage of Copper in "Copper" Coins?

For Students 9th - 12th
Whether in the UK or the US, the mass of the copper in a copper alloy penny can be determined. If you are in the US, note that on the lab sheet, a penny is identified as a "1p piece." The penny is dissolved by young chemists in nitric...
Worksheet
Curated OER

WS 10.8 Acid-Base Neutralization and Titration

For Students 10th - 12th
In this acid and base worksheet, students write balanced equations for neutralization reactions, they calculate volumes of acids and bases needed to titrate solutions and they determine molarities of solutions.
Worksheet
Curated OER

Quantitative Analysis of Vinegar Lab

For Students 10th - 12th
In this quantitative analysis worksheet, students perform a lab to determine the amount of acetic acid in vinegar by doing a titration. They use an indicator phenolphthalein to determine the endpoint of the titration.
Lesson Plan
Chymist

Tritration: Standardization of a Base and Analysis of Stomach Antacid Tablets

For Students 9th - 12th
Do antacid tablets really do what they claim? An experimental lesson attempts to answer this question. Individuals practice the process of titration during the first part of the experiment. They then use those skills to neutralize an...
Worksheet
Curated OER

Acid-base Indicators

For Students 8th - 12th
There is a chart to complete with results of the titrations for the 14 different pH indicators.  There are also nine questions for data analysis, and then four problems requiring equations, molarities, and pH values.
Worksheet
Curated OER

Acids and Bases

For Students 9th - 12th
In this acids and bases worksheet, students answer 18 questions about acids, bases, titrations, pH of solutions and the ions that make solutions acidic or basic.
Lab Resource
Pingry School

Determination of the Molar Mass of an Unknown Acid

For Students 9th - 12th Standards
Acids and bases have a love-hate relationship. They balance each other so nicely, but they are complete opposites! Learners use these concepts and titration to calculate the molar mass of an unknown substance. The experiment...
Worksheet
Curated OER

Titration

For Students 11th - Higher Ed
In this titration worksheet, learners calculate the pH of a solution at different points during a chemical reaction. Students write a balanced net ionic equation for the major equilibrium reaction. This worksheet has 3 problems to solve.
Lesson Plan
Maryland Department of Natural Resources

Eyes on Dissolved Oxygen

For Teachers 10th - 12th
Learn about the factors that affect the way oxygen dissolves in salt water with a chemistry lab. After studying the molecular structure of water, young scientists figure out how aeration, temperature, and organic waste affect...
Worksheet
Curated OER

Solutions and Solubility Review

For Students 9th - 12th
In this solutions and solubility review worksheet, students are given main ideas about intermolecular forces, concentrations of solutions, molar solutions, ionic equations, solubility rules, acids and bases and titrations. Students...
Lab Resource
Pingry School

Acid-Base Indicators

For Students 9th - 12th
Acid-base indicators are an essential part of any chemistry classroom. Individuals explore the color-changing feature of the important indicators in a vibrant hands-on activity. Using serial dilution, learners create solutions ranging...
Lesson Plan
Curated OER

Determination of An Acid Dissociation

For Teachers 10th - Higher Ed
For this chemistry worksheet, students examine the given concept in order to apply in the laboratory setting. The sheet includes in depth background information.
Lesson Plan
Curated OER

Heterogeneous Equilibrium: Measurement of a Partition Coefficient

For Teachers 10th - Higher Ed
In this chemistry worksheet, students examine a concept in science and then use the knowledge in application by conducting an experiment.
Lesson Plan
Curated OER

Kinetics of acetone iodination

For Teachers 11th - Higher Ed
In this chemistry worksheet, learners examine the given concept in order to apply in the laboratory setting. The sheet includes in depth background information.
Lesson Plan
Curated OER

Determination of Equivalent Weight of an Acid

For Teachers 10th - Higher Ed
In this chemistry worksheet, students look for the weight of acid and examine its mass using chemical equations and a laboratory procedure.
Worksheet
Curated OER

What Happens When Chemical Are Put Together?

For Students 9th - 12th
In this chemical reactions worksheet, students answer 20 multiple choice questions about chemical equations, chemical formulas, oxidation and reduction reactions and acids, bases and salts.

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