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Assessment
Curated OER

2007 U.S. National Chemistry Olympiad Local Section Exam

For Students 9th - 12th
Sixty multiple choice questions cover the entire gamut of chemistry concepts. This is the local section of the U.S. National Chemistry Olympiad, where your chemistry candidates take a shot at entering the national competition. They...
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Assessment
Curated OER

2001 U.S. National Chemistry Olympiad - Local Section Exam

For Students 9th - 12th
Sixty multiple-choice chemistry questions make up this comprehensive exam used for the 2001 US National Chemistry Olympiad. Every topic that you would expect to approach in a general chemistry class is queried on. You could easily use...
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Assessment
Curated OER

2001 U.S. National Chemistry Olympiad National Exam Part II

For Students 9th - 12th
Only eight problems are on this competitive national chemistry exam. It required the balancing of chemical equations, solving stoichiometry questions, and more. This is part two of three of the national exam. Also available is a local...
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Assessment
Curated OER

2001 U.S. National Chemistry Olympiad Part I

For Students 9th - Higher Ed
Sixty multiple-choice questions test on a variety of first year chemistry subjects. In order to succeed, exam takers must be competent with properties of elements, stoichiometry problems, gas laws, bond dissociation, and types of...
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Activity
Herff Jones Education

Acids, Bases, and Indicators—Colorful Chemistry

For Teachers 7th - 12th Standards
Lead the class in a colorful exploration of acids and bases as they learn to differentiate between the two. They identify common items considered acidic and basic, then explore their strengths and weaknesses. They titer solutions and...
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Interactive
Chemistry Collective

Virtual Lab: Unknown Acid and Base Problem

For Students 9th - Higher Ed Standards
Looking for an easy way to give your class experience with acid-base chemistry outside the lab? Try a detailed interactive that puts them in total control! Young chemists determine the dissociation constant and concentration of an...
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Unit Plan
Royal Society of Chemistry

Polymers—Gifted and Talented Chemistry

For Teachers 6th - 12th Standards
Polymers are an important part of our day-to-day lives, but how much do your pupils know about them? Learn the basics and beyond in a series of activities designed to build skills in observation, planning, organic chemistry, and bonding.
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Worksheet
Curated OER

Chemistry quiz

For Students 6th - 12th
In this chemistry worksheet, students answer short answer and true and false questions about acids, bases, atoms, elements, and more. Students complete 20 questions.
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Worksheet
Curated OER

Acids and Bases

For Students 10th - 12th
For this chemistry worksheet, students answer 50 multiple questions on acids and bases. They calculate the pH and pOH of acid and bases solutions.
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Lesson Plan
Curated OER

More Acid-Base Indicators

For Teachers 6th - 8th
Students explore acids, bases, and indicators. They use turmeric solution, phenolphthalein, and goldenrod paper to determine the acidity and basicity of a variety of common household substances. A worksheet is included to record test...
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Worksheet
Curated OER

Unit 7 Acid and Base

For Students 9th - 12th
A series of 25 multiple choice questions is presented to chemistry learners to review properties of acids and bases. A page of notes precedes the questions and contains information about the Arrhenius and Bronsted-Lowry definitions,...
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Worksheet
Curated OER

Acids And Bases

For Students 6th - 9th
In this acid and base chemistry learning exercise, students solve 25 clues in a crossword puzzle based on the pH of common household solutions and common names of chemical compounds.
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Worksheet
Curated OER

Organic Chemistry Problem Set Exam 1

For Students 11th - Higher Ed
Though there are technically only 13 questions on this exam, they take up six pages and make a thorough assessment of organic chemistry principles. There are plenty of diagrams to label or complete. Emission spectra are displayed for...
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Worksheet
Curated OER

AP Chemistry: Acid-Base Worksheet

For Students 10th - 12th
In this acid-base learning exercise, students solve multiple problems related to reactions of acids and bases. They determine pH of solutions, they find conjugate acids and bases, they calculate concentrations of acids and bases and they...
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Lesson Plan
Curated OER

Bridging the Gaps Between the Three Worlds of Chemistry

For Teachers 10th - 12th
Students examine the observed world, molecular world, and the symbolic world of chemistry. They observe a demonstration of the conductivity of solutions, describe the properties of acids and bases, and predict the outcome of solution...
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Worksheet
Curated OER

Quiz on pH, Acids, Bases, Alkalis, Neutralisation and Salts

For Students 10th - 12th
In this chemistry worksheet, students complete 5 multiple choice questions by selecting the correct answer from the drop down box.
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Worksheet
Curated OER

Acid/Base Calculations

For Students 11th - 12th
In this chemistry learning exercise, students calculate the concentration of acids and bases at equilibrium to answer 6 problems related to the topic.
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Lesson Plan
Curated OER

Interdisciplinary Applications of Chemistry Through Engineering in Modern Medicine

For Teachers 9th - 12th
Students explore the different techniques used in forensic science. In this chemistry lesson plan, students investigate a fictional crime and identify the culprit. They create a brochure or collage career bulletin.
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Lesson Plan
Curated OER

An Introduction to Acids and Bases

For Teachers 1st - 2nd
Young scholars explore acids and bases. In this lesson about acids and bases, students do an experiment to test certain items to determine what they are. Young scholars use cabbage and litmus paper as indicators. Students understand how...
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Lesson Plan
Royal Society of Chemistry

The 400m Event—Chemistry and Sport

For Teachers 9th - 12th Standards
How do Olympic runners succeed in physically demanding events like the 400-meter dash? Physiology scholars explore the relationship between acids, bases, and the muscular system through a scenario-driven activity. The lesson focuses on...
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Lab Resource
Royal Society of Chemistry

A Microscale Acid-Base Titration

For Teachers 6th - 12th Standards
Watch as acids and bases put smiles on their faces. Young chemists learn the concept of acid-base titration firsthand in a microscale experiment. Working groups collaborate, titrate, then use their data to determine the concentration of...
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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 document...
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Interactive
Royal Society of Chemistry

Acids and Salts

For Students 6th - 12th Standards
How well do your young chemists know their acid-base reactions? Reinforce neutralization reaction and problem-solving skills with a challenging interactive. Learners examine the reactants, then predict the outcome in a series of...
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Lesson Plan
Curated OER

Colorful Indicators

For Teachers 5th - 8th
Young chemists learns about acids and bases by coming up with a solution that will test for each. They also access the Internet to perform research. They are encouraged to contact students in other schools by conducting the experiment at...

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