Encyclopedia of Earth
Encyclopedia of Earth: Manganese
Information about the element, Manganese, atomic number 25. Covers physical properties, atomic properties, how abundant it is on the Earth, details about health-related regulations, and its importance to human health. Also discusses...
Other
Web ref.org: Manganese
A nice set of paragraphs summarizing basic information on manganese, its properties and applications. Well done links on all technical terms and vocabulary.
US Environmental Protection Agency
Epa: Air Toxics Website Manganese Compounds
Very thorough information on manganese. Lists its uses, where it is found, physical properties, and potential health effects.
Chemicool
Chemicool: Manganese
Chemicool.com offers a very well organized set of data tables describing the chemical and physical properties of manganese. Very helpful.
Corrosion Source
Corrosion Source: Manganese
This resource presents a good summary of the history, properties, sources, uses and handling concerns of manganese. Also contains some basic data.
University of Kentucky
Uk: Manganese Comics
A pair of comic strips where magnesium figures prominently. Interesting and fun. Could be nice visuals for a presentation.
Florida-Spectrum Environmental Services
Florida Spectrum: Chemical Fact Sheet: Manganese
A concise summary of manganese, its properties, uses and compounds.
TED Talks
Ted: Ted Ed: Manganese: Periodic Table of Videos
The team at Periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about manganese- element number 25 and a metal with a very rich chemistry.
Web Elements
Web Elements Periodic Table: Manganese
This article discusses the reaction of manganese with things such as: water, air, acids, bases, etc.
US Geological Survey
Usgs: Manganese
A detailed listing of available government reports on magnesium ores and minerals. Lots of information is accessible through thee links.
Royal Society of Chemistry
Royal Society of Chemistry: Manganese
A concise page with some basic information on manganese and its applications.
Ducksters
Ducksters: Chemistry for Kids: Elements: Manganese
Research the element manganese on this site by finding its chemistry including atomic weight, atom, uses, sources, name, and discovery. Plus properties and characteristics of manganese.