Handout
Wyzant

Wyzant: Chem Tutor: Gases

For Students 9th - 10th
A lengthy page covering most all the gas laws. Each law is described in words and stated as an equation. The use of each law in solving problems is demonstrated. Some problem-solving tips are provided. There are 23 practice problems with...
Unit Plan
CK-12 Foundation

Ck 12: Stoichiometric Calculations

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Based on the balanced chemical equation, students will calculate the masses or moles of reactants or products generated in a given reaction. They will also convert...
Lesson Plan
Science Education Resource Center at Carleton College

Serc: Using an M&m Magma Chamber to Illustrate Magmatic Differentiation

For Teachers 9th - 10th
In this lesson students will understand the process of magmatic differentiation by fractional crystallization using a simple experiment.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Dimensional Analysis

For Students 8th - 9th
[Free Registration/Login may be required to access all resource tools.] Learn how to solve problems using dimensional analysis.
Interactive
CK-12 Foundation

Ck 12: Plix Series: Gas Density: Mass, Volume and the Mole

For Students 9th - 10th
[Free Registration/Login Required] Find out what mathematical function to perform when converting between particles and moles. Then answer one challenge question about the topic.
Interactive
CK-12 Foundation

Ck 12: Plix Series: Limiting Reactant

For Students 9th - 10th
[Free Registration/Login Required] Using atoms from a reactants pool, construct products of an equation shown and place them in the product pool. Then answer a challenge question about the topic.
Unit Plan
Sophia Learning

Sophia: Converting From Mass to Particles Using a Balanced Chemical Equation

For Students 9th - 10th
A narrated screencast explaining how to use a balanced chemical equation to determine the number of particles of a substance given the starting mass of another substance. [4:46]
Unit Plan
Sophia Learning

Sophia: Define Reversible Reaction

For Students 9th - 10th
Find out what a reversible reaction is in this narrated screencast. Also learn how this is different from a reaction that comes to completion. [2:48]
Unit Plan
Sophia Learning

Sophia: Limiting Reactant Percent Yield

For Students 9th - 10th
A video lesson which explains how to determine the percent yield of a substance using the theoretical yield of the chemical reaction. [5:13]
Unit Plan
Sophia Learning

Sophia: Limiting Reactant Theoretical Yield

For Students 9th - 10th
Find out the procedure in determining the theoretical yield of a product in a chemical reaction. [6:25]
Handout
Chem4kids

Chem4 Kids: Reactions

For Students 3rd - 8th
This site provides a detailed overview of chemical reactions. Content explores what a reaction is, as well as different types of reactions, reaction rates, how to measure compounds to create a reaction, and "stuff" you can add to a...
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Dimensional Analysis

For Students 8th - 9th
[Free Registration/Login may be required to access all resource tools.] Learn how to solve problems using dimensional analysis.
Handout
Frostburg State University

General Chemistry Online: Dalton's Atomic Theory

For Students 9th - 10th
Discusses John Dalton's development of the atomic theory and the four main points of his theory. Includes references and a link to a quiz on Dalton's Atomic theory.
eBook
CK-12 Foundation

Ck 12: Chemistry for High School

For Students 9th - 10th
This digital textbook covers core chemistry concepts and includes interactive features, real-world examples, and videos.
Article
Khan Academy

Khan Academy: Single Replacement Reactions

For Students 9th - 10th
Definition of single replacement (or single displacement) reactions. Predicting and determining the products using the reactivity series.
Unit Plan
Chem Tutor

Chem Tutor: Solutions

For Students 9th - 10th
An in-depth look at solutions and their properties. Includes practice problems for calculating solution concentration.
Unit Plan
Sophia Learning

Sophia: Limiting Reactant Percent Yield: Lesson 1

For Students 9th - 10th
This lesson will demonstrate how to determine the percent yield of a substance using the theoretical yield of the reaction. It is 1 of 2 in the series titled "Limiting Reactant - Percent Yield."

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