Curated OER
Writing Net Ionic Equations
In this ionic equations worksheet, students are given 20 equations to complete. They are to write the net ionic equation and indicate if a precipitate or gas is formed. In addition they are to determine if 11 compounds are acids or bases...
Curated OER
Activity #4 What Do Equations Mean?
Students practice with writing and balancing simple chemcial equations. they comprehend that chemical equations are a method of using a set of univeral symbols to represent what happens experimentally in chemical reactions. Pupils...
Curated OER
Balancing Number Sentences to Introduce Missing Values
Students balance number sentences to learn about missing values. For this balanced equations lesson, students use the word problem to study missing values. Students watch a video about the topic and play two games about balancing...
Curated OER
Chemical Equations
In this chemical equations learning exercise, students are given the trends for the reactions between the alkaline earth metals with water, the solubility of the Group II hydroxides and the solubility of the Group II sulphates.
Curated OER
Thermodynamic Reaction Worksheet
For this thermodynamics worksheet, learners predict the change in reaction values for the 14 thermodynamic reactions given.
Curated OER
Alkane Reactions
In this alkane reactions worksheet, students define combustion and write the balanced equations for the combustion reactions. Students write the structural formulas of the products including all possible isomers and their percent...
Curated OER
Describing Chemical Reactions
In this chemical reactions worksheet, students fill in 12 blanks with the appropriate terms related to chemical reactions. They also indicate if 4 statements are true or false and match 7 words with their descriptions. Students complete...
Curated OER
Chemistry 152 - Competencies
For this chemistry competencies worksheet, students calculate rate law, balance equations, determine pH of solutions, give the oxidation number for atoms, and write in formulas. This worksheet has 4 fill in the blank questions and 20...
Curated OER
Balancing Equations
In this balancing equations activity, students determine the type of reaction and write the balanced equation. Students read the word description and write the symbol of each element using the periodic table.
Vision Learning
Visionlearning: Chemical Relationships: Chemical Equations
An introduction to chemical reactions and an explanation of balanced equations.
Georgia Department of Education
Ga Virtual Learning: Ap Chemistry: Stoichiometry
Students apply new knowledge of the elements to name and write chemical formulas, write and balance chemical equations, and perform mathematical calculations about the relationships between those chemicals, using a fundamental unit in...
CK-12 Foundation
Ck 12: Physical Science: Conservation of Mass in Chemical Reactions
[Free Registration/Login may be required to access all resource tools.] Explains Law of conservation of mass and why chemical equations must be balanced.
Utah Education Network
Uen: Types of Chemical Reactions Jigsaw
Students will perform chemical reactions for the class to observe evidence of reactions and write equations to describe the reaction.
National Council of Teachers of Mathematics
Nctm: Illuminations: Pan Balance Numbers
Use this tool to strengthen understanding and computation of numerical expressions and equality using a balance scale.