Texas Education Agency
Texas Gateway: Matter and Energy: Chemical Formulas
Practice writing chemical formulas in this tutorial.
Texas Instruments
Texas Instruments: Writing Chemical Formulas
This Study Card stack enables students to review how to write chemical formulas.
Texas Instruments
Texas Instruments: Naming Chemical Formulas
This Study Card stack will provide additional review for naming chemical compounds and chemical formulas.
CK-12 Foundation
Ck 12: Physical Science: Chemical Formula
[Free Registration/Login may be required to access all resource tools.] How to write chemical formulae and what they represent about the substance.
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Chemical Nomenclature
Read and learn about the process in which compounds are named and written. View several examples of written compounds and have access to links that give more information about writing names and formulas for compounds.
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...
Chiral Publishing
Chiral Publishing: An Introduction to Chemistry: Determination of Empirical and Molecular Formulas:
Listen as this audio book shows the determination of empirical and molecular formulas. View the formula to calculate empirical and molecular formulas and the written steps for calculating.
Other
Chemical Bonds: Writing Lewis Structures
This slide show explains the rules for writing Lewis structures and then demonstrates an example. It then provides a practice example for the student to try.
CK-12 Foundation
Ck 12: Physical Science: Chemical Equations
[Free Registration/Login may be required to access all resource tools.] An overview of chemical equations.
CK-12 Foundation
Ck 12: Chemistry: Molecular Formula
[Free Registration/Login may be required to access all resource tools.] Defines molecular formula and describes how to write molecular formulas.
Other
Fernbank: Naming Chemical Compounds
Learn how to name chemical compounds. Scientist world over use a standard method for naming chemical compounds based on an international standard that makes working with chemicals not only precise but safe as well. Includes quiz.
Texas Instruments
Texas Instruments: Naming and Writing Formulas of Acids
This StudyCard activity will enable students to practice naming and writing formulas for binary and non-binary inorganic acids. This activity will also allow students to practice naming acids found in aqueous solution as well as those...
CK-12 Foundation
Ck 12: Ionic Compounds
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will name ionic compounds containing main group or transition metals, covalent compounds, acids, and bases, using...
CK-12 Foundation
Ck 12: Molecular Compounds
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will name ionic compounds containing main group or transition metals, covalent compounds, acids, and bases, using...
Scholastic
Scholastic: Study Jams! Science: Matter: Elements & Compounds
A video and a short quiz on elements, how they combine through chemical reactions to make compounds, and how to write the chemical formulas for water and salt.
Sophia Learning
Sophia: Ionic Compounds: Formulas From Binary Compound Names: Lesson 5
This lesson will demonstrate how to write a chemical formula for a binary ionic compound when given the systemic name. It is 5 of 5 in the series titled "Ionic Compounds: Formulas from Binary Compound Names."
BBC
Bbc: Gcse Bitesize: Monitoring Chemical Reactions
This lesson focuses on percentage yield including what it is, the formula for calculating percentage yield, a sample calculation, and a link to a test.
Texas Education Agency
Texas Gateway: Nomenclature: Covalent Compounds
Given descriptions, diagrams, or scenarios, students will write and name the chemical formulas of binary covalent compounds.
BBC
Bbc: Gcse Bitesize: Chemical Calculations
You should be able to calculate the masses of reactants and products from balanced equations, and the formula of a compound from information about reacting masses.
Other
Organic Chemistry: Lewis/kekule Structures
This slide presentation contains a few slides that will be useful for students learning to write Lewis structures. A discussion of multiple bonds is included, and clear examples are shown.
Sophia Learning
Sophia: Ionic Compounds: Binary Compound Names With Transition Metals: Lesson 4
This lesson will demonstrate how to write a chemical formula for a binary ionic compound that includes a transition metal. It is 4 of 4 in the series titled "Ionic Compounds: Formulas from Binary Compound Names with Transition Metals."
Upper Canada District School Board
Tom Stretton's Advanced Placement Chemistry: Atoms, Molecules and Ions
This online textbook chapter provides learners with advanced-level material on the structure and relationships between atoms, molecules and ions.
CK-12 Foundation
Ck 12: Acids and Bases
[Free Registration/Login may be required to access all resource tools.] In the following online tutorail students will define acids and bases in terms of the ions that are produced when each type of compound is dissolved in water. They...
TeachEngineering
Teach Engineering: Common and Natural Logarithms and Solving Equations
Young scholars continue an examination of logarithms in the Research and Revise stage by studying two types of logarithms--common logarithms and natural logarithm. In this study, they take notes about the two special types of logarithms,...