elementos metalicos nativos

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  • 7/23/2019 Elementos Metalicos Nativos

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    KFKAKC\OU AK\NFHEO

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    Fos kfkakcto cnthvos aktfheos sk efnshbenc kc trks drup

    Drupo lkf Oro

    Drupo lkf fnthco

    Drupo lkf !hkrro

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    Kstk drupo lk ahckrnfks soc anfkn"fks# "fnclos# l$ethfks % s&ethfks' nlkas# t

    eocluetorks lkf enfor % lk fn kfketrhehlnl# thkck "rhffo aktfheo % (rneturn nsthffosn eoc"n*os+ Kstns prophklnlks soc eocskeukcehn lk su kcfnek aktfheo# % tolos pkrtkckekcpor fo ,uk thkckc lkcshlnlks au% kfkvnlns+

    Fns enrnetkr-sthens ,uk lh(krkcehnc n fos ahckrnfks lk kstk drupo lkpkclkc lk fns ptoaos lk fos lhsthctos kfkakctos# lk n.- provhkck kf nanrhffo lkf oro# kf ro*o lkf eo"rpfntn+

    Uethf9 uc ahckrnf ,uk puklk eortnrsk kc vhrutns lLethf9 uc ahckrnf nf ,uk sk fk puklk ksthrnr kc (o

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    Oro /n"rheneh)c lk aocklns#

    aocktnrhns# *o%kr-n# npnrntos lk (-shen# kfknkrocuthen+

    :nlns fns enrnetkr-sthens (-aktnf .n shlo uthfh>nlo kc HKspnehnf lhshpnclo kf enfor fkhcstruakctos lkfhenlos % rkfos kfkakctos lk protkeeh)c

    fos nstrocnutns

    \na"h&c sk usn kc Ol7nfknlo eoc pfnthco# pfntn Kfketr)chen 7"ukc ekf&etrheo5# (n"rheneh)c lk pnaklhehcns 7oro eofohlnf5# kte+

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    Kc fn ncthdprhcehpnfks lk Oro (ukrhapkrho Kdhpy Uulnc. Nfos proluetorks lUulbrhen, [chlos, Encnl, EmUulna&rhen kvnrhos pn-prolueehocks hctkrksnctks e!rnshf, EofEmhfk

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    FOAO

    /n"rheneh)c lk pro%kethfks# rkeahcho# ncth(rheeh)c#

    Au% rnro cnthvo %pk,uk;ns encthln,uk kf pfoao suklk fn dnfkcn+

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    FN\N

    \hkck fn as nftn eocluethvhlnlkf&etrhen lk tolos fos aktnfks# hcefuso

    supkrhor n fn lkf eo"rk 2kf eocluetorpor k4ekfkcehn2 sk kapfkn kc foseoctnetos lk fos ehreuhtos hctkdrnlos#kc fos eoctnetos lk fos dkckrnlorkskf&etrheos lk fns foeoaotorns

    Fn pfntn ks kapfknln kc (otodrn(-n#,u-ahen# or(k"rkr-n# neu;neh)c lkaockln % kc kfketr)chen lk"hlo n sunftn eocluethvhlnl+

    Kc aklhehcn sk usn kf chtrnto lk fntnpnrn kfhahcnr fns vkrrudns

    Kc oloctofod-n

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    Fos %nehahkctos as

    haportnctks lk fntnnetunfakctk# sk kceukctrnc kckr y #$heo# loclk skk4pfotn lkslk kflkseu"rhahkcto lk Na&rhen#otros proluetorks haportnctkssoc E.hcn# E.hfk# Nustrnfhn %

    Kstnlos 8chlos

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    EO0K

    Kf eo"rk ks uc aktnf lurrkehefn"fk lk (oran hcshc ffkdnr n pkrlkprophklnlks ak:kspu&s lkf nekro

    nfuahcho ks kf aktneocsuahlo kc kf auclo

    Hclustrhn kf&etrhen# enfnfknehocks# (n"rheneh)suf(nto lk eo"rk# akltrntnahkctos hcskethehln