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Worksheet
Curated OER

Acids and Bases

For Students 9th - 12th
In this acids and bases worksheet, students write equations for dissociation reactions, they complete neutralization reactions and they identify strong acids and strong bases.
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Worksheet
Curated OER

Science: Acid Base Quiz

For Students 6th - 8th
In this science:  acid base quiz activity, students answer 20 true or false questions, not interactively, about acids and bases, then scroll down to check their answers.
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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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Lesson Plan
Curated OER

Introduction to Neutraliization

For Teachers 5th - 8th
Students explore acids and bases and the process of neutralization.T hey practice volume measurements and observe the neutralization of an acid directly through bubble formation and indirectly through indicator color changes.
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Worksheet
Curated OER

pH Pre-Lab: Acids and Bases

For Students 9th - 12th
In this chemistry lab, learners determine whether or not their saliva is acidic, basic, or neutral. After completing their test, they answer 6 analysis questions.
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Worksheet
Curated OER

Acids and Bases Are All Around

For Students 4th - 5th
For this acids and bases worksheet, students read a 1 page article on acids and bases and answer 10 true or false, short answer, multiple choice and/or fill in the blank questions or statements referring back to the article.
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Lesson Plan
Curated OER

PH Neutralization For Pollution Control

For Teachers 7th - 9th
Students recognize whether a solution is an acid or a base. In this acids and bases lesson plan, students use chemicals and identify if those chemicals are acids or bases. From the conclusion, students will be able to identify if the...
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Worksheet
Curated OER

Acids and Bases Crossword

For Students 8th - 12th
For this chemistry worksheet, students complete a crossword puzzle with 27 clues about acids and bases. Each clue lists number of letters for correct word.
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Worksheet
Curated OER

Answers for Acids and Bases Crossword

For Students 8th - 12th
In this chemistry worksheet, students are provided with the answers for a crossword puzzle with 27 clues about acids and bases.
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Lesson Plan
Curated OER

Determining Acids and Bases

For Teachers 4th - 6th
Students use purple cabbage indicator to test five know substances for acidic/alkaline balance. They discuss the safety precautions required both inside and outside a lab in handling acids and bases.
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Lesson Plan
Curated OER

Acid-Base Titration

For Teachers 9th - 12th
Students determine the concentration of an unknown solution. This task assesses students' abilities to state hypothesis, develop procedures for investigation, plan for recording and organizing observations and data, collect data, create...
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Worksheet
Curated OER

Acids and Bases

For Students 7th - 10th
For this acids and bases worksheet, students complete 32 fill in the blank and short answer questions on acidity or alkalinity. They color molecular diagram according to the key.
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Worksheet
Curated OER

Classifying Chemicals

For Students 9th - 12th
In this acids and bases worksheet, students identify the strengths of acids and  bases and indicate the concentration of hydronium and hydroxide ions. They determine if given chemical formulas are acids or bases, they find the molarity...
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Worksheet
Curated OER

Cabbage Juice Lab

For Students 6th - 10th
In this acid and base learning exercise, students use cabbage juice as an indicator to test the pH of various solutions. Students complete a table with the solution name, the color red and blue litmus paper turns, the color the cabbage...
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Worksheet
Curated OER

WS 10.10 Salts and Buffers

For Students 10th - 12th
In this salts and buffers instructional activity, students answer five questions about the acids and bases that form salts as well as the equations for a buffer system.
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Lesson Plan
Curated OER

Colorful Milk of Magnesia

For Teachers 5th - 8th
Students explore acids, bases, and indicators. They observe the various colors of an acid-base indicator solution and the neutralization of an acidic solution by an antacid.
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Lesson Plan
Curated OER

Water Ph

For Teachers 8th
Eighth graders study the concepts of acids, bases, salts and neutralization. They discuss steam adoption program, acid rain and other ecological implications. They use indicators to obtain pH values of household chemicals and to...
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Organizer
Curated OER

Acid, Base, or Salt?

For Students 9th - 12th
In this acids and bases worksheet, high schoolers read about the differences between acids and bases and then complete a table comparing the characteristics of both. Then students determine if the given statements describe an acid, base,...
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Lesson Plan
Curated OER

What is pH and Why is it Important?

For Teachers 3rd - 8th
Students investigate acids, bases, and pH, and related this knowledge to the problem of acid deposition.
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Worksheet
Curated OER

Acids and Bases

For Students 9th - 12th
In this acids and bases activity, students learn the differences between an acid and a base and how pH is used to measure the strength of an acid or base. Students read about pH and acid rain. This activity has 10 matching and 20 fill in...
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Lesson Plan
Curated OER

Not So Neutral Views

For Teachers 4th - 6th
Young scholars explore ways to use indicators to distinguish between acids and bases. They conduct an experiment to model and discuss the harmful effect of acid rain in our living and non-living environment.
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Lesson Plan
Curated OER

Determining Acids and Bases

For Teachers 6th - 8th
Young scholars test various liquids and identify as acids or bases. In this chemistry and pH lesson, the students use purple cabbage indicator to test a variety of teacher-provided substances, then bring in liquids from home to test...
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Lesson Plan
Curated OER

Electrolytic Titration

For Teachers 6th - 8th
Students observe an electrolytic titration using a conductivity tester. In this titration activity, students observe a solution of acid conducting electricity using the conductivity apparatus. They observe the acid solution being...
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Lesson Plan
Curated OER

Acids and Bases

For Teachers 7th - 12th
Learners study acid and bases and how they fall on the pH scale. In this solutions lesson students complete a lob activity using litmus then fill out a data table.