Other
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Khan Academy
Khan Academy: Biology: Properties of Carbon: Hydrocarbon Structures and Isomers
This article reviews over the diversity that exists with the structure of hydrocarbons. Learn about structural isomers, cis/trans isomers, and enantiomers too.
Other
Bristol University: Structural or Constitutional Isomers
Structural Isomers are molecules which have the same molecular formula but have different connectivities (The Order They Are Put Together). Alkanes can be very simple examples of this. This pages shows a few examples.
Purdue University
Purdue: Structural Isomers
Definition of structural isomers. Discusses differences in atoms and formulas. Includes differences about chemical and physical properties. Links to related definitions provided.
CK-12 Foundation
Ck 12: Physical Science: Isomers
[Free Registration/Login may be required to access all resource tools.] Isomers and their properties, how the number of carbon atoms determines how many isomers a hydrocarbon has.
Frostburg State University
General Chemistry Online: Isomer: Construction Set
Users will build a variety of isomers with this virtual exercise. Understand the differences between them as the program progresses.
Clackamas Community College
Clackamas Community College: Alkenes
Clackamas Community College provides a great resource on alkenes. This site teaches you about the nomenclature and structure of alkenes. It also discusses the two types of isomers alkenes can form and addition reactions.
Wolfram Research
Wolfram Science World: Structural Isomer
This site from ScienceWorld provides a brief but factual definition on a structural isomer. Includes a link for additional information, and the definition has a scientific style to it.
Clackamas Community College
Clackamas Community College: Structural Formulas
This site from the Clackamas Community College has information on the importance of structural formulas for organic compounds, with examples. Includes links to more information.
Wolfram Research
Wolfram Science World: Isomer
This page from ScienceWorld provides a one sentence long definition of an isomer. Links are provided for additional information, such as: conformational isomer, configurational isomer, and structural isomer.
Other
Wired Chemist: Geometric & Optical Isomers
Discussion of two types of stereoisomers: geometrical and optical isomers.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
Curated OER
Chemistry Guide: Structural Isomers
This site from Chemistry Guide defines a wide variety of isomers. Provides graphics for each. Positional and functional group isomers included.
CK-12 Foundation
Ck 12: Carbohydrates
[Free Registration/Login may be required to access all resource tools.] This activity covers the structure and function of carbohydrates. Students will learn about the different types of complex carbohydrates and how they are formed.
Royal Society of Chemistry
Royal Society of Chemistry: Gridlocks: Level 3
A collection of grid puzzles that cover a wide variety of topics in advanced high school chemistry. These are excellent for topic review and reinforcement. The puzzles can be played online and also downloaded as worksheets. Answers are...