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Arsenic

en.wikipedia.org/wiki/Arsenic

Arsenic is a chemical element with symbol As and atomic number 33. Arsenic occurs in many ..... Two arsenic pigments have been widely used since their discovery – Paris Green and Scheele's...

Arsenic - Element information, properties and uses | Periodic Table

www.rsc.org/periodic-table/element/33/arsenic

Discovery date, approx 1250. Discovered by, Albertus Magnus. Origin of the name, The name is thought to come from 'arsenikon', the Greek name for the yellow ...

Arsenic»historical information [WebElements Periodic Table]

www.webelements.com/arsenic/history.html

Arsenic was discovered by Known since ancient times at no data in not known. Origin of name: from the Greek word "arsenikon" meaning "yellow orpiment".

It's Elemental - The Element Arsenic

education.jlab.org/itselemental/ele033.html

The Element Arsenic - Basic Physical and Historical Information.

arsenic Facts, information, pictures | Encyclopedia.com articles ...

www.encyclopedia.com/topic/arsenic.aspx

Credit for the actual discovery of arsenic often goes to alchemist Albert the Great ( Albertus Magnus, 1193-1280). He heated a common compound of arsenic, ...

#33 - Arsenic - As

www.hobart.k12.in.us/ksms/PeriodicTable/arsenic.htm

Origin of Name, From the Greek word "arsenikos" and the Latin word "arsenicum, " meaning yellow orpiment. Date and Place of Discovery, It's been used since ...

Chemistry for Kids: Elements - Arsenic - Ducksters

www.ducksters.com/science/chemistry/arsenic.php

Kids learn about the element arsenic and its chemistry including atomic weight, atom, uses, sources, name, and discovery. Plus properties and characteristics.

Arsenic - EniG. Periodic Table of the Elements

www.periodni.com/as.html

Arsenic was discovered by Albertus Magnus (DE) in 1250. The origin of the name comes from the Greek word arsenikon meaning yellow orpiment.

Arsenic: A Murderous History - Dartmouth Toxic Metals Superfund ...

www.dartmouth.edu/~toxmetal/arsenic/history.html

Albertus Magnus is usually accredited with the discovery of arsenic around 1250. Since the very earliest of times poisons have been used as a means for settling ...

Arsenic Facts: Chemical & Physical Properties - Chemistry - About.com

chemistry.about.com/od/elementfacts/a/arsenic.htm

Chemical & Physical Properties of Arsenic. Pure arsenic is found in many forms, or allotropes, including yellow, black, ... Discovery: Albertus Magnus 1250?

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Arsenic, Chemical Element - water, uses, elements, metal, gas ...

www.chemistryexplained.com

Credit for the actual discovery of arsenic often goes to alchemist Albert the Great ( Albertus Magnus, 1193-1280). He heated a common compound of arsenic, ...

Facts About Arsenic - Live Science

www.livescience.com

May 10, 2013 ... Discovery: Arsenic sulfides and oxides have been known since ancient times. The element was first isolated by Albertus Magnus in 1250.

Arsenic - Chemicool

www.chemicool.com

Discovery of Arsenic. Arsenic has been known since antiquity in its sulfide compound. Greek philosopher Aristotle, in the fourth ...