Classroom Resources: Quantitative Chemistry
101 – 106 of 106 Classroom Resources
Mixtures, Concentration, Solute & Solvent, Molarity, Mole Concept, Dimensional Analysis, Measurements | High School
In this lab, students calculate concentrations of and perform dilutions of Kool-Aid and juice solutions.
Mole Concept, Dimensional Analysis, Measurements | High School
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.
Separating Mixtures, Percent Composition, Interdisciplinary, Measurements, Mixtures | Middle School
In this lab, students will separate iron filings from iron-fortified breakfast cereals. Students will use the recorded data to conduct percent composition calculations.
Density, Introduction, Interdisciplinary, Accuracy, Dimensional Analysis, Measurements, Scientific Notation, Significant Figures, Accuracy, Error Analysis, Error Analysis | High School
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.
Percent Composition, Introduction, Percent Composition, Scientific Method | Middle School
In this lesson, students will develop a theory of how to calculate percent composition.
Observations, Chemical Change, Physical Change, Conservation of Mass, Conservation of Mass, Chemical Change, Measurements | Middle School, High School
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.