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Aspect si structura cristalina

http://ro.wikipedia.org/wiki/Fi%C8%99ier:Electron_shell_013_aluminium.pnghttp://ro.wikipedia.org/wiki/Fi%C8%99ier:Cubic-face-centered.svg

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Proprieti atomice

Mas atomic: 26,981538

Raz atomic: 125 (118)

Raz de covalen: 118

Raz van der Waals: 205 Configuraie electronic: [Ne] 3s2 3p1

Electroni pe nivelul de energie: 2, 8, 3

Numr de oxidare: 3 Oxid: amfoter

Structur cristalin: cubic cu feecentrate

http://ro.wikipedia.org/wiki/Mas%C4%83_atomic%C4%83http://ro.wikipedia.org/w/index.php?title=Raz%C4%83_atomic%C4%83&action=edit&redlink=1http://ro.wikipedia.org/w/index.php?title=Raz%C4%83_de_covalen%C8%9B%C4%83&action=edit&redlink=1http://ro.wikipedia.org/wiki/Raz%C4%83_van_der_Waalshttp://ro.wikipedia.org/wiki/Configura%C8%9Bie_electronic%C4%83http://ro.wikipedia.org/wiki/Electronhttp://ro.wikipedia.org/w/index.php?title=Nivel_de_energie&action=edit&redlink=1http://ro.wikipedia.org/wiki/Num%C4%83r_de_oxidarehttp://ro.wikipedia.org/wiki/Oxidhttp://ro.wikipedia.org/w/index.php?title=Structur%C4%83_cristalin%C4%83&action=edit&redlink=1http://ro.wikipedia.org/w/index.php?title=Structur%C4%83_cristalin%C4%83&action=edit&redlink=1http://ro.wikipedia.org/wiki/Oxidhttp://ro.wikipedia.org/wiki/Num%C4%83r_de_oxidarehttp://ro.wikipedia.org/w/index.php?title=Nivel_de_energie&action=edit&redlink=1http://ro.wikipedia.org/wiki/Electronhttp://ro.wikipedia.org/wiki/Configura%C8%9Bie_electronic%C4%83http://ro.wikipedia.org/wiki/Raz%C4%83_van_der_Waalshttp://ro.wikipedia.org/w/index.php?title=Raz%C4%83_de_covalen%C8%9B%C4%83&action=edit&redlink=1http://ro.wikipedia.org/w/index.php?title=Raz%C4%83_atomic%C4%83&action=edit&redlink=1http://ro.wikipedia.org/wiki/Mas%C4%83_atomic%C4%83

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Istoric (1)

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Izotopi

Izotop Perioada de injumatatireAl-26 730000 ani

Al-27 Stabil

Al-28 2.3 minute

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Proprietati chimice (1)

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Proprietati chimice (2)

-

-

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.

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.

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.

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(1)

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l

http://phx.corporate-ir.net/phoenix.zhtml?c=73886&p=irol-newsArticle&ID=902545

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Utilizari (1)

Al

http://www.promotor.ro/noutati-auto-masini-noi/articol-audi-tt-roadster-150183

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Utilizari (2)

--

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Oxidul de aluminiuOxidul de

aluminiu:Al2O3.In functiede impuritatile cunoscute,oxidul de aluminiu poarta

urmatoarele denumiri:

topaz(galben)

rubin(rosu)

safir(albastru)

ametist(violet

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http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/http://echipaverde.megablog.ro/2010/06/18/aluminiul-reciclabil-suta-la-suta/

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Statuia lui

Anteros

Prima

statuie

facuta din

aluminiu

1893 la

Londra

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http://ro.wikipedia.org/wiki/Acilare

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Hoby