Classroom Resources: Quantitative Chemistry
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Percent Yield, Stoichiometry, Classification of Reactions, Chemical Change, Reduction, Activity Series, Redox Reaction, Mole Concept, Dimensional Analysis, Measurements, Oxidation, Error Analysis  High School
Lab: Extracting Copper From Ore
In this lab, students extract copper from copper carbonate using two different methods, and then determine which industrial method is most effective.

Observations, Density, Gas Laws, Density, Pressure, Temperature, Measurements, Matter, Volume, Graphing  Middle School, High School
Lab: Pressure Bottle
In this lab, students determine the relationship between volume and pressure of a gas and its temperature and address the common misconception that air does not have mass or density.

Percent Composition, Measurements  High School
Lab: Percent Composition
In this lab, students will calculate the percent composition of sugar in gum and the percent composition of water in popcorn kernels.

Percent Composition, Measurements  High School
Lab: Mineral Investigation
In this lab, students will put their problem solving skills to work as a team to determine how many specific samples of ore can be made from a lode equivalent to the size of their classroom. This lab is perfect for the start of the school year to engage students in reallife applications of chemistry, as well as essential mathematic and measurement skills.

Observations, Density, Inferences, Identifying an Unknown, Measurements, Scientific Method, Error Analysis  High School
Lab: Colors of the Rainbow
In this lab, students will practice density calculations and put their calculations to test by creating their own density column.

Chemical Change, Reaction Rate, Catalysts, Balancing Equations, Percent Yield, Stoichiometry, Chemical Change, Dimensional Analysis, Measurements, Scientific Method, Error Analysis, Experimental Design, Error Analysis  High School
Lesson Plan: Catalysis & Catalytic Converters
In this lesson students will be introduced to catalysts while expanding their knowledge of chemical reactions and stoichiometry. They will first learn about catalytic converters and then be challenged to create the best “catalytic converter” of hydrogen peroxide to oxygen gas in an inquirybased activity.

Mole Concept, Dimensional Analysis, Measurements, Molar Mass  High School
Lab: Calculating Moles
In this lab, students will have the opportunity to practice conducting the chemist’s way of counting atoms and molecules by using the mole. They will determine the mass of various common elements and compounds and convert this data into values of moles, atoms and molecules. This will allow students to realize the connection between commonly used laboratory chemicals and the quantitative data and calculations that are such a fundamental part of chemistry.

Molecular Formula, Mole Concept, Dimensional Analysis, Measurements, Scientific Notation, Significant Figures, Molar Mass  High School
Activity: Can You Color A Mole?
In this activity, students determine how many moles of paraffin are used when they color a piece of paper as well as how many molecules and moles of wax are in one crayon.

Mole Concept, Dimensional Analysis, Measurements  High School
Activity: Bring Me A Mole
In this lab, students take an abstract concept, the mole, and turn it into a real measurable concept.

Density, Review, Accuracy, Dimensional Analysis, Measurements, Accuracy, Error Analysis, Experimental Design  Middle School, High School
Lab: Bowling Ball—Will it Sink or Float in Water?
In this lab, students will find the density of a bowling ball to determine whether it will sink or float in water.

Isotopes, Measurements, Atomic Mass  High School
Activity: Beanium Isotopes
In this activity, students will determine the average atomic mass of a sample of an imaginary element called Beanium.

Balancing Equations, Percent Yield, Stoichiometry, Classification of Reactions, Chemical Change, Accuracy, Dimensional Analysis, Measurements, Error Analysis  High School
Lab: Baking Soda Stoichiometry
In this lab, students will decompose baking soda and use stoichiometry to determine the proper balanced chemical equation of its decomposition.

Concentration, Molarity, Stoichiometry, Limiting Reactant, Indicators, Mole Concept, Dimensional Analysis, Measurements, Acid Base Reactions, pH  High School
Lab: Acid/Base Stoichiometry
In this lab, students experience a limiting reactant and can physically see the difference in amounts of product generated. They also see which reactant is in excess.

Concentration, Chemical Change, Chemical Change, Molarity, Balancing Equations, Stoichiometry, Limiting Reactant, Chemical Change, Titrations, Indicators, Measurements, Acid Base Reactions, Graphing, Error Analysis, Error Analysis, Equivalence Point  High School
Lab: AcidBase Mole Ratio
In this lab, students study several concepts, including acidbase reactions, limiting reactants, and stoichiometry, by observing the contained reaction of acetic acid (diluted vinegar) with sodium hydrogen carbonate (baking soda) in an unconventional, cost effective titration.

Concentration, Molarity, Titrations, Indicators, Strong vs Weak, Measurements, Acid Base Reactions, Equivalence Point, pH  High School
Lab: Acid Base Reactions
In this lab, students will witness a reaction between an acid and base. One will be strong, and the other may be weak or strongit's up to them to determine.

Interdisciplinary, Dimensional Analysis, Measurements, Significant Figures, Accuracy, Error Analysis  High School
Lab: Nanoscale and SelfAssembly
In this lab, students determine both the diameter of one single BB and the length of an oleic acid molecule.

Introduction, Accuracy, Measurements, SI Units  High School
Activity: Mysteriously Melodramatic & Maniacal Metric Measurements
In this activity, students predict the measurements of objects using metric units. They then take the actual measurements and compare them to their predictions.

Mixtures, Solute & Solvent, Concentration, Molarity, Mole Concept, Dimensional Analysis, Measurements  High School
Lab: Molarity of a Solution
In this lab, students calculate concentrations of and perform dilutions of KoolAid and juice solutions.

Mole Concept, Dimensional Analysis, Measurements  High School
Lesson Plan: Molar Marks
In this lesson, students will better understand the mole concept by using chalk to write their name on a sidewalk and finding out the composition of chalk through research.

Density, Introduction, Interdisciplinary, Accuracy, Dimensional Analysis, Measurements, Scientific Notation, Significant Figures, Accuracy, Error Analysis, Error Analysis  High School
Lab: Math and Measurement
In this lab, students will practice introductory math skills that will be used in chemistry all year. This includes metric conversion, significant figures, scientific notation, dimensional analysis, density, percent error, accuracy and precision, as well as using lab equipment.

Observations, Physical Change, Conservation of Mass, Chemical Change, Conservation of Mass, Chemical Change, Measurements  Middle School, High School
Lab: Mass & Change
In this lab, students will use unified particle pictures of solid, liquid, and gas to explain the law of conservation of mass after carrying out various experiments.
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