Wikimedia
Wikipedia: Electronegativity
This encyclopedia article from Wikipedia gives a definition for what electronegativity is, information on the two scales of electronegativity that are in common use (Pauling and Mulliken Scales), and a discussion on electronegativity...
Michael Blaber, PhD
Fsu: Basic Concepts of Chemical Bonding: Polarity and Electronegativity
Florida State University provides an explanation of electronegativity of elements and its affect on bond type.
Other
Chemguide: Electronegativity
This page explains what electronegativity is, and how and why it varies around the Periodic Table. It looks at the way that electronegativity differences affect bond type and explains what is meant by polar bonds and polar molecules.
Clackamas Community College
Clackamas Community College: Electronegativity
A good discussion of electronegativity and its effects on bond polarity and bond type.
CK-12 Foundation
Ck 12: General Chemistry
[Free Registration/Login may be required to access all resource tools.] Students will be introduced to some of the basic concepts of chemistry.
CK-12 Foundation
Ck 12: Chemistry: Periodic Trends: Electronegativity
[Free Registration/Login may be required to access all resource tools.] Defines electronegativity and explains trends in electronegativity.
CK-12 Foundation
Ck 12: Chemistry: Bond Polarity
[Free Registration/Login may be required to access all resource tools.] Covers polarity and covalent bonds.
CK-12 Foundation
Ck 12: Chemistry: Periodic Trends: Electronegativity
[Free Registration/Login may be required to access all resource tools.] Covers electronegativity definition and trends in electronegativity.
Sophia Learning
Sophia: Chemistry: Electronegativity
Created to teach students of the 21st century, SOPHIA is bringing electronegativity straight to your fingertips. Become the commander of your own learning experiences as you take part in this interactive lesson and help make learning...
Sophia Learning
Sophia: Electronegativity
Explore the concept of electronegativity and how it trends across the periodic table of elements. The author uses simple, humorous drawings to help with understanding.
Web Elements
Web Elements Periodic Table: Electronegativity
Chart of Pauling electronegativity values versus atomic number. Colorful, pictorial explanation of this periodic trend.
Concord Consortium
Concord Consortium: Stem Resources: Electrons in Atoms and Molecules
A module with animations, explanations, and questions about the importance of electrons in the structure of an atom. Understand the definition and locations of electrons in the atom. Explore the role of electrons in bonding, polarity,...
Frostburg State University
General Chemistry Online: Chemical Bonds Faq
Find answers to common questions about chemical bonds. Recognize molecular orbital theory and know how to draw a Lewis structure.
Concord Consortium
Concord Consortium: What Makes Water Special?
Activity 2 investigates Why is water different from other liquids? This activity will investigate properties of different liquids. Students will explore what makes honey gooey and thicker than water. And why some liquids evaporate faster...
Biology Pages
Kimball's Biology Pages: Electronegativity
This site, which is a personal site from Kimball's Biology, provides an overview with multiple examples of electronegativity.
Simon Fraser University
Chem1 Virtual Textbook: Electronegativity
Acting as a subtopic of the General Chemistry Virtual Textbook's section on Atoms and the Periodic Table, this site discusses shared chemical bonds between two elements resulting in electronegative and electropositive outcomes.
Upper Canada District School Board
Tom Stretton's Chemistry Pages: Ionization Potential and Electronegativity
Deepen your understanding of ionization potential and electronegativity in this illustrated presentation.
![Educaplus: Polaridad De Los Enlaces [In Spanish] Unknown Type](https://content.lessonplanet.com/knovation/original/180051-fd27cf1353791aa3603432e82287e753.jpg?1661774243 "Educaplus: Polaridad De Los Enlaces [In Spanish] Unknown Type")
Educaplus (Jesús Peñas Cano)
Educaplus: Polaridad De Los Enlaces [In Spanish]
Test your knowledge by sorting the links from the lowest to greatest polarity.
![Educaplus: Polaridad Y Diferencias De Electronegatividad [In Spanish] Activity](https://content.lessonplanet.com/knovation/original/180052-bebdac3e107b5cf58c094c0fe5c0176c.jpg?1661810230 "Educaplus: Polaridad Y Diferencias De Electronegatividad [In Spanish] Activity")
Educaplus (Jesús Peñas Cano)
Educaplus: Polaridad Y Diferencias De Electronegatividad [In Spanish]
Test your knowledge of Chemistry. Complete the diagram by dragging the labels to the correct location.
McMaster University
Mc Master University: Electronegativity
This site is provided for by the McMaster University. Slides 34-36 in this presentation define electronegativity and relate it to bond polarity.
Science Struck
Science Struck: Electronegativity Chart of Elements
Explains what electronegativity bonding is and presents a periodic table of elements that is color-coded to show electronegativity trends.
Frostburg State University
General Chemistry: Why Oh, Nh, and Fh Bonds Are Polar
Frostburg State University provides a brief explanation to the question of why small hydrogen molecules, such as OH, NH, and FH, are very polar.
Other
University of Texas Dallas: Electron Appetites
The first section of this lecture on polarity and electronegativity discusses what polar covalent bonds are by using carbon dioxide as an example.