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Activity
Nuffield Foundation

Making Serial Dilutions

For Students 9th - 12th
There's no need to water down the resource. A tutorial takes learners through the process of creating dilutions for any solution. Specifically, it focuses on serial dilutions with successive factors of 10.
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Interactive
Chemistry Collective

Virtual Lab: Glucose Dilution Problem

For Students 9th - Higher Ed
There's no diluted learning here! Young chemists conduct a virtual lab exploration to practice their stoichiometry skills. By manipulating simulated solutions, they create a solution of a specific glucose molarity.
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Lesson Plan
Curated OER

Dilution and Concentration of Solutions

For Teachers 9th - 12th
Future chemists practice laboratory techniques by creating a monochloramine solution. The objectives are to use of dilution, 9concentration, and measurement skills and to prepare a solution that will be used in a water treatment...
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Interactive
Chemistry Collective

Virtual Lab: Determination of the pH Scale by the Method of Successive Dilutions

For Students 9th - Higher Ed Standards
Where did the pH scale come from? Take a deeper look at a most important measure of ion concentration using a simulated physical determination. Young chemists prepare a series of dilutions after determining a dilution factor for the...
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Worksheet
Texas State Energy Conservation Office

Investigation: Is Dilution the Solution?

For Students 6th - 8th Standards
Systematically diluting a full-strength sample of food coloring is meant to help earth scientists understand concentration in parts per million. While they will enjoy the lab exercise, it might be a challenge to help them relate it to...
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Interactive
Fuse School

QUIZ: Properties of Water and Dilution

For Students 9th - 12th
What's the solution to gaining insight into your class' progress? Give this brief quiz a try! Part 10 of a 14-installment series on states of matter tests learners' skills in the areas of dilution and the properties of water, including...
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Lesson Plan
Curated OER

Is Dilution the Solution To Pollution?

For Teachers 9th - 12th
Students demonstrate the meaning of dilution and concentration and how pollution can affect the water that you drink. They perform an experiment to calculate the final concentration and dilution factor of solutions. They record the color...
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Lesson Plan
Curated OER

Serial Dilutions Made Easy

For Teachers 9th - 12th
High schoolers improve their skills and comprehend the particular application for which serial dilutions are a tool. Serial dilutions are often used in microbiology, biotechnology, and in chemistry classes, to name just a few.
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Lesson Plan
Curated OER

Bacterial Movement Through Water Part 2- Dilution/Powers of Ten

For Teachers 9th - 12th
Students make dilutions using dulution trays. They keep track of their dilutions and the concentrations of solute, to parts per million (ppm) and parts per billion (ppb), in order to have an comprehension of the terms. Students make...
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Interactive
Chemistry Collective

Virtual Lab: Acid Dilution Problem

For Students 9th - Higher Ed
There's no risk of injury when working with virtual HCl! Challenge your young chemists with making calculations to create a 3M solution of HCl from the concentrated acid. They first calculate the correct ratios of HCl and water and then...
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Lesson Plan
Curated OER

# 14 Experimenting with Copper (II) Solutions

For Teachers Higher Ed
Students determine that the relative concentration of copper ions in water can be determined by a color comparison. They make a copper (II) sulfate solution of a given concentration. Students dilute their initial solutions until their...
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Worksheet
Curated OER

Reactions in Aqueous Solutions

For Students 10th - 12th
In this solutions learning exercise, students calculate the molarity and solubility for given reactions. Students work on dilution, precipitation, and titration reactions. This learning exercise has 15 problems to solve.
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Lesson Plan
Curated OER

Is Dilution the Solution to Pollution?

For Teachers 6th - 8th
Students explore the different types of pollution. they conduct experiments using dye mixed with tap water to measure the levels of dilution. They discuss at what point the dye (pollution) would be diluted enough to be safe to drink.
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Lab Resource
Pingry School

Acid-Base Indicators

For Students 9th - 12th Standards
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...
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Lesson Plan
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Curated OER

Redistricting: Drawing the Lines

For Teachers 7th - 12th Standards
Difficult redistricting concepts are covered in a context that will make it understandable to your government scholars. They begin with a KWL on the term redistricting and then watch a video to answer some questions. They analyze...
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Worksheet
Curated OER

Solutions by Dilution

For Students 10th - Higher Ed
In this solutions worksheet, students determine the molarity of a solution after it has been diluted to a specific volume. This worksheet has 12 problems to solve.
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Worksheet
Curated OER

Dilutions

For Students 10th - Higher Ed
In this dilutions worksheet, students calculate molarity of solutions and practice figuring out the volume of concentrate needed for a specific dilution of solutions. This worksheet has 4 word problems.
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Worksheet
Curated OER

Dilutions Worksheet

For Students 10th - 12th
In this dilution worksheet, learners determine the final concentrations of solutions after a specific amount of water has been added. This worksheet has 4 problems to solve.
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Worksheet
Curated OER

Dilutions

For Students 10th - 12th
In this dilutions worksheet, students determine the molarity of given solutions and calculate the volume necessary to dilute a solution to a specific molarity. This worksheet has 5 problems to solve.
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Lesson Plan
Curated OER

Sensitive Taste Test

For Teachers 5th
Fifth graders investigate concentrated and diluted solutions by conducting a taste test.  In this dilution instructional activity, 5th graders examine the concentration of different juices samples by tasting them and recording their...
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Interactive
Curated OER

pH Lab

For Teachers 10th - 12th
In this pH worksheet, students experiment with dilutions of acidic solutions to test for the pH using cabbage as an indicator. They then test a variety of substances for pH. On day two of the lab, they test conductivity of solutions and...
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Lesson Plan
Curated OER

Parts-Per-Million Concentration Lab

For Teachers 6th - 8th
Students develop a comprehension of parts per million as a concept. They work in teams to create successive dilutions of a solution to reach a parts-per-million concentration. Students list what they think the atmosphere is made of. They...
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Lesson Plan
Curated OER

Dispose of Waste Properly

For Teachers 2nd - 5th
Students examine how to dispose of waste properly and discover how pollution affects plants and animals that live in streams. In this effects of waste lesson, students explore biodegradable detergents and the concept of dilution as the...
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Lesson Plan
Curated OER

The Visible Spectroscopy Expert Witness Problem

For Teachers 9th - Higher Ed
In a simulated crime science investigation, chemistry or physics sleuths use spectroscopy to analyze solutions. The instructional activity gives learners practice making salicylate solutions, using spectrophotometers, calculating...

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