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The alkali metals, found in group 1 of the periodic table (formerly known as group IA), are very reactive metals that do not occur freely in nature. These metals have only one electron in their outer shell. Therefore, they are ready to lose that one electron in ionic bonding with other elements.
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www.chemicalelements.com/groups/alkali.html
www.chemicalelements.com/groups/alkali.html
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The Alkaline Earth Metals are: ... Element Groups: Alkali Metals; Alkaline Earth Metals; Transition Metals; Other Metals; Metalloids; Non-Metals; Halogens; Noble Gases; Rare Earth Elements; ... Alkaline Earth Metals - at ChemicalElements.com...
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www.chemicalelements.com/groups/alkaline.html
www.chemicalelements.com/groups/alkaline.html
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Alkali metal - Wikipedia, the free encyclopedia
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The alkali metals are a series of chemical elements forming Group 1 (IUPAC style) of the periodic table: lithium ( Li ), sodium ( Na ), potassium ( K ), rubidium ( Rb ), caesium ( Cs ), an...
en.wikipedia.org/wiki/Alkali_metal
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ALKALI METALS TO THE LEFT ... The alkali metals are also metals. That seems obvious from the name. Often, in chemistry, characteristics are assigned by the way elements look. You will find that the alkali group is shiny and light in weight. Their light weight and physical properties separate them from other metals.
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www.chem4kids.com/files/elem_alkalimetal.html
www.chem4kids.com/files/elem_alkalimetal.html
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alkali metals, metals found in Group 1 of the periodic table. Compared to other metals they are soft and have low melting points and densities. Alkali metals are powerful reducing agents and form univalent compounds.
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www.infoplease.com/ce6/sci/A0803359.html
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You are here: Home > Handbook > Periodic Table of Elements > Alkali Metals ... Related Links:; Periodic Table; Terminology; Periodic Law; Electron Orbits; Electron Shells; Electron Subshells; Metals; > Alkali Metals; Transition Metals; Non-Metals; Halogens; Noble Gases; Rare Earth Metals; Test Yourself - Pop Quiz...
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www.corrosionsource.com/handbook/periodic/a_metals.htm
www.corrosionsource.com/handbook/periodic/a_metals.htm
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The reactivity of the alkali metals can be understood by condsidering their electronic configurations. First, let's examine the reactivity of lithium, sodium and potassium with wate...
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www.iun.edu/~cpanhd/C101webnotes/modern-atomic-theory/a...
www.iun.edu/~cpanhd/C101webnotes/modern-atomic-theory/alkali-reac.html
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Brief profiles and pictures of each of the alkali metals, and the characteristic flame colors for their compounds. ... This page contains brief profiles and pictures of each of the alkali metals, and the characteristic flame colors for their compounds. More information can be found via the WWW links following each element.
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www.chemtopics.com/elements/alkali/alkali.htm
www.chemtopics.com/elements/alkali/alkali.htm
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