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alkali metal | Definition, Properties, & Facts ...
alkali metal: Alkali metal, any of the six elements of Group 1 (Ia) of the periodic table—lithium, sodium, postassium, rubidium, cesium, and francium.
https://www.britannica.com/science/alkali-metal

Valence Electrons- Definition - Chemistry Help
Element : Number of valence electrons: Type of bond formed: Type of element : Sodium : 1 (-7) Ionic (Donates electron) Metal: Chlorine: 7 (-1) Ionic and covalent ...
http://chemistry.tutorvista.com/inorganic-chemistry/valence-electrons.html

Alloy Definition and Examples in Chemistry - ThoughtCo
This is the definition of an alloy, as the term is used in chemistry, physics, and engineering. Examples and uses of alloys are provided.
https://www.thoughtco.com/alloy-definition-examples-and-uses-606371

Heavy metals - Wikipedia
There is no widely agreed criterion-based definition of a heavy metal. Different meanings may be attached to the term, depending on the context.
https://en.wikipedia.org/wiki/Heavy_metal_(chemistry)

Definition and Examples of Reduction in Chemistry
Learn about the definition of reduction in chemistry, along with examples of chemical species that are reduced in reactions.
https://www.thoughtco.com/definition-of-reduction-in-chemistry-604637

What is a Metal? Chemistry, Metals, and the Periodic Table ...
Metals are often confusing. Let's explore the definition of a metal through chemistry via the Periodic Table of the Elements.
https://www.decodedscience.org/metal-chemistry-metals-periodic-table-elements/61396

Coordination complex - Wikipedia
In chemistry, a coordination complex consists of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of ...
https://en.wikipedia.org/wiki/Complex_(chemistry)

VSEPR Theory - Model - Definition - Chemistry@TutorVista.com
VSEPR model or VSEPR theory talks about the shape of a molecule depending upon the number of atoms or ions surrounding the central atom/ion. Separate emphasis has ...
http://chemistry.tutorvista.com/inorganic-chemistry/vsepr-theory.html

Metal | Define Metal at Dictionary.com
Metal definition, any of a class of elementary substances, as gold, silver, or copper, all of which are crystalline when solid and many of which are characterized by ...
http://www.dictionary.com/browse/metal

Chemistry Behind Airbags - Department of Chemistry
Gas Laws Save Lives: The Chemistry Behind Airbags Stoichiometry and the Gas Constant Experiment
http://www.chemistry.wustl.edu/~edudev/LabTutorials/Airbags/airbags.html

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