Instructional Video
Sophia Learning

Sophia: Chemical Reactions: Lesson 3

9th - 10th
This lesson introduces the process of writing the equation for chemical reactions. It is 3 of 9 in the series titled "Chemical Reactions."
Instructional Video
Crash Course

Crash Course Chemistry #6: Stoichiometry

9th - 10th
Chemists need stoichiometry to make the scale of chemistry more understandable - Hank is here to explain why, and to teach us how to use it. [12:48]
Instructional Video
Khan Academy

Khan Academy: Chemistry: Example of Finding Reactant Empirical Formula

9th - 10th
A video lecture solving a problem to find the empirical formula based on a chemical reaction. To find the empirical formula the video gives a step-by-step procedure to figure out the equation, molar mass, and the empirical formula. [17:41]
Instructional Video
Sophia Learning

Sophia: Chemical Equation: Definition

9th - 10th
Find out how to write a balanced chemical equation in this narrated tutorial. [4:57]
Instructional Video
Sophia Learning

Sophia: Balancing Chemical Equations: Lesson 2

9th - 10th
This lesson will explain how to balance a chemical reaction. It is 2 of 6 in the series titled "Balancing Chemical Equations."
Instructional Video
Sophia Learning

Sophia: Balancing Chemical Equations: Lesson 5

9th - 10th
This lesson will explain how to balance a chemical reaction. It is 5 of 6 in the series titled "Balancing Chemical Equations."
Instructional Video
Sophia Learning

Sophia: Chemical Equation: Definition: Lesson 1

9th - 10th
This lesson will define a balanced chemical equation. It is 1 of 2 in the series titled "Chemical Equation: Definition."
Instructional Video
Sophia Learning

Sophia: Converting From Volume a to Particles B Using a Balanced Equation

9th - 10th
This lesson will demonstrate how to use a balanced chemical equation to determine the number of particles of substance B given the starting volume of substance A.
Instructional Video
Sophia Learning

Sophia: Chemical Equation: Balancing: Lesson 2

9th - 10th
This lesson will use examples to demonstrate how to balance a chemical equation using coefficients and leaving formula subscripts unaltered. It is 2 of 2 in the series titled "Chemical Equation: Balancing."
Instructional Video
Sophia Learning

Sophia: Chemical Equation: Vocabulary: Lesson 2

9th - 10th
This lesson will explain the general format of a chemical equation including products, reactants, arrow notation, and states of matter. It is 2 of 2 in the series titled "Chemical Equation: Vocabulary."
Instructional Video
Other

Chemistry: Balancing Symbol Equations (Beginner)

9th - 10th
A tutorial to help understand the process of balancing chemical equations. [3:25]
Instructional Video
Other

Teacher's Guide to Balancing Chemical Equations

9th - 10th
Get help with understanding ho to balance chemical equations with this concise tutorial. [4:01]