Simon Fraser University
Chem1 Virtual Textbook: Atomic Electron Configurations
Acting as a subtopic of the General Chemistry Virtual Textbook's section on Atoms and the Periodic Table, this site discusses a series of topics related to electrons including atoms that have only one electron, effects of...
Environmental Chemistry
Chemistry and Environmental Dictionary: Metals
A brief description of the metal group, with examples and links.
CK-12 Foundation
Ck 12: Chemistry: Halogens
[Free Registration/Login may be required to access all resource tools.] Describes the properties of halogens.
CK-12 Foundation
Ck 12: Chemistry: Alkaline Earth Metals
[Free Registration/Login may be required to access all resource tools.] Covers alkaline earth elements, electron configuration and reactions.
CK-12 Foundation
Ck 12: Chemistry: Hydrogen and Alkali Metals
[Free Registration/Login may be required to access all resource tools.] Covers Group I elements, electron configuration, and reactivity.
CK-12 Foundation
Ck 12: Chemistry: Lanthanides and Actinides
[Free Registration/Login may be required to access all resource tools.] Describes electron configurations of lanthanides and actinides and uses of lanthanides and actinides.
CK-12 Foundation
Ck 12: Chemistry: Transition Metals
[Free Registration/Login may be required to access all resource tools.] Covers electron configurations of transition elements.
CK-12 Foundation
Ck 12: Chemistry: Dalton's Atomic Theory
[Free Registration/Login may be required to access all resource tools.] Reveals the basics of Dalton's atomic theory.
CK-12 Foundation
Ck 12: Chemistry: Transition Metals
[Free Registration/Login may be required to access all resource tools.] Covers electron configurations of transition elements.
Royal Society of Chemistry
Periodic Table: Copper
A short summary of some basic information on copper and how it is used.
Upper Canada District School Board
Tom Stretton's Chemistry Pages: The Alkali and Alkali Earth Metals
Through an online slide-show format, learn about the history and chemistry behind the alkali and earth metals.
American Chemical Society
American Chemical Society: Hompage
ChemCenter, available from the American Chemical Society, provides chemistry news, reference sources and other public services.
Wyzant
Wyzant: Common Elements
This website focuses on the common elements. It provides an alphabetical listing of each common element with its symbol, attributes, and location on the periodic table.
Upper Canada District School Board
Tom Stretton's Chemistry Pages: Identifying the Element
Can you apply your knowledge of the elements to real-world uses? Read these fifty clues about chemical elements, and identify the correct element by name and symbol.
Ohio State University
Ohio State University: Electron Affinity
This page describes electron affinity and the periodic trends of the elements according to their positions on the periodic table.
Environmental Chemistry
Environmental chemistry.com: Periodic Table Berkelium
A nice summary of the chemical and physical properties of berkelium as well as additional information. Very nicely done and helpful.
Environmental Chemistry
Environmental chemistry.com: Periodic Table Bismuth
An exceptionally detailed resource listing just about any property of bismuth you could ever want to know. A very valuable resource.
Environmental Chemistry
Environmental chemistry.com: Periodic Table Holmium
As the name of this site implies, this is a huge reference site for elemental information. Whether you are looking for properties or isotopes, this site probably has what you need. Images of structure and electron energy level can be...
Environmental Chemistry
Environmental chemistry.com: Periodic Table Hassium
As the name of this site implies, this is a huge reference site for elemental information. Whether you are looking for properties or isotopes, this site probably has what you need. Images of structure and electron energy level can be...
Khan Academy
Khan Academy: Counting Valence Electrons
Identify the number of valence electrons of given elements.
Crescent Public Schools
The Internet Science Room: Electron Configuration and Orbital Diagrams
Students use this chemistry tutorial to guide their understand of electron configuration and orbital diagrams.
Wikimedia
Wikipedia: Dmitri Mendeleev
This overview of the life and accomplishments of chemist Dmitri Mendeleev discusses his upbringing and education. It also provides details on his creating the Periodic Table and his presentation to the Russian Chemical Society.
Sophia Learning
Sophia: Elements: Lesson 1
This lesson will explain the arrangement of elements on the periodic table, including the relationships among elements in a given column or row. It is 1 of 4 in the series titled "Elements."
Sophia Learning
Sophia: Elements: Lesson 2
This lesson will explain the arrangement of elements on the periodic table, including the relationships among elements in a given column or row. It is 2 of 4 in the series titled "Elements."