Worksheet
Curated OER

Chemical Bonding and Shapes of Molecules

For Students 10th - 12th
In this chemical bonding worksheet, students review the different types of bonds and calculate the number of valence electrons in molecules. This worksheet has 11 matching and 15 multiple choice questions.
Worksheet
Curated OER

Chemical Reactions

For Students Higher Ed
In this chemical reactions instructional activity, students give the IUPAC name for compounds, predict the products of reactions, and list the steps in the synthesis of certain compounds. This instructional activity has 1 short answer...
Worksheet
Curated OER

Chemical Equations

For Students Higher Ed
In this chemical equations learning exercise, students predict the major organic products of given reactions. Students give the mechanism for reactions. Students also give the product for ozonolysis of given alkenes. This learning...
Worksheet
Curated OER

Naming Simple Ionic Compounds

For Students 10th - Higher Ed
In this compounds worksheet, students name 20 ionic compounds by filling in a chart given the chemical formulas of each compound.
Worksheet
Curated OER

Writing Equations

For Students 9th - 12th
In this chemistry activity, learners practice creating chemical equations given the names of the compounds. The answers are included in the set of sheets.
Worksheet
Curated OER

Stoichiometry Practice Problems

For Students 10th - Higher Ed
In this stoichiometry worksheet, students calculate the mass of the compound produced from given chemical reactions. This worksheet has 6 problems to solve.
Worksheet
Curated OER

Additional Stoichiometry Problems

For Students 10th - Higher Ed
For this stoichiometry worksheet, learners calculate the mass or compounds or volume or gases produced from given chemical reactions. This worksheet has 5 problems to solve.
Worksheet
Curated OER

Stoichiometry Practice Problems

For Students 10th - Higher Ed
In this stoichiometry worksheet, students calculate the mass of compounds or gases produced from given chemical reactions. This worksheet has 5 problems to solve.
Worksheet
Curated OER

Stoichiometry Problems - Limiting Reagents

For Students 10th - Higher Ed
In this stoichiometry worksheet, students determine the limiting reagents and the mass of compound precipitated in given chemical reactions. This worksheet has 4 problems to solve.
Worksheet
Curated OER

Electrolysis Reactions

For Students 10th - Higher Ed
In this electrolysis reactions worksheet, students determine the mass of a compound and the time required for specific electrolysis reactions. This worksheet has 5 problems to solve.
Worksheet
Curated OER

Limiting Reactant

For Students 10th - 12th
In this chemistry worksheets, students calculate the amount of reactants and products are produced by the given equations. Students also calculate the number of moles as well as the mass of the given compounds.
Worksheet
Curated OER

Chemical Reactions

For Teachers 11th - Higher Ed
In this chemical reactions worksheet, learners determine the half-life of a chemical compound for a decomposition reaction. Students determine the activation energy for the reverse of a reaction. This worksheet has 2 problems to solve.
Unit Plan
Rensselaer Polytechnic Institute

Molecules to the Max!—Educators Resource Guide

For Teachers 5th - 8th Standards
From molecules to nanotubes, an engaging unit explores the world of tiny science. Fifteen hands-on experiments and lessons engage young scientists as they learn chemistry. Discussions, worksheets, and data analysis reinforce the concepts...
Interactive
Royal Society of Chemistry

Organic Names—Functional Groups

For Students 6th - 12th
Worried that your lesson plan about functional groups is dysfunctional? Liven things up with interactive puzzles! Curious chemists arrange functional groups based on name, formula, suffix, and an example. The challenge begins when the...
Lab Resource
Pingry School

Isotopes and Atomic Mass – Determination of the Average Atomic Mass of Pastium

For Students 9th - 12th
Sometimes modeling is the best approach to working with microscopic particles. A lab investigation models a fictional element using pasta. The setup uses three different pasta types to represent three different isotopes. Learners...
Lesson Plan
NASA

Melting Ice: Designing an Experiment

For Teachers 8th - 12th
Sometimes, despite the best laid plans, the unexpected will occur. Learners witness this firsthand as they carefully design an experiment to determine the time needed for ice to melt in salt water or pure water. They uncover facts not...
Worksheet
1
1
K5 Learning

Mixed Practice Word Problems #8

For Students 2nd - 4th Standards
Six questions make up a mixed practice worksheet. Scholars use their knowledge of addition, subtraction, multiplication, money, perimeter, ounces, and pounds to solve word problems with numbers up to 66,000.
Lab Resource
Pingry School

Replacement of Hydrogen by a Metal

For Students 9th - 12th Standards
As the most abundant element on the earth, hydrogen requires no replacement. Yet scholars learn to replace hydrogen with a metal to liberate the hydrogen gas. A simple procedure and data table include the necessary information and...
Worksheet
Curated OER

Determining Percent Composition

For Students 9th - 12th
In this percent composition worksheet, high schoolers calculate the percent composition of compounds using their formula masses and masses of individual elements. They solve nine problems including calculating percent composition,...
Worksheet
Curated OER

Everything You Ever Wanted to Know About Stoichiometry

For Students 11th - Higher Ed
In this chemistry worksheet, students identify the process of Stoichiometry and use it to calculate various chemical reactions similar to that of a recipe. In addition, they identify a connection between isoamyl alcohol and the product...
Worksheet
Curated OER

Classification of Matter

For Students 9th - 10th
In this classification of matter worksheet, students answer 15 questions about solids, liquids and gases, types of mixtures and compounds vs. elements. They also answer 2 questions about measurement and 1 question about a biome.
Lesson Plan
Curated OER

Investigating Factors That Affect Rate of Enzyme Action

For Teachers 9th - 10th
Students explore the properties of enzymes. In this chemical reaction lesson, students explore enzymes through a Web-quest and investigative study. Students will collect and summarize data and create a class presentation. This lesson is...
Worksheet
Curated OER

Symmetry

For Students 9th - 12th
In this symmetry worksheet, students use the alphabet to determine how many letters have a mirror plane, rotational axis, or an inversion center. Students determine the symmetry elements and the point group for different chemical...
Worksheet
Curated OER

Lewis Dot Structures

For Students 10th - Higher Ed
In this Lewis dot structure learning exercise, students draw the Lewis dot structure and give the electron arrangement and molecular geometry for 27 chemical compounds.

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