Uraniul ...ng Itpntxta .SSIttpnseclvl4tpnlcltrtpnstart1tpnindent720tpnhan g Itpntxta SSIttpnseclvl5tpndectpnstart1tpnindent720tpnhang Itpntxtb SItpntxta SSIttpnseclvl6tpnlcltrtpnstart1tpnindent720tpnhang Itpntxtb SItpntxta SSIttpnseclvl7tpnlcrmtpnstart1tpnindent720tpnhang Itpntxtb SItpntxta SSIttpnseclvl8tpnlcltrtpnstart1tpnindent720tpnhang Itpntxtb SItpntxta SSIttpnseclvl9tpnlcrmtpnstart1tpnindent720tpnhang Itpntxtb SItpntxta SStpardtplain tltrpartqj tli0tri0tidctlpartfaautotadjustrighttrin0tlin0tita p0tpararsid6820919 trtlchtfcs1 taf36tafs20talang1025 tltrchtfcs0 tfs20tlang1033tlangfe2052tlochtaf36thichtaf36tdbch taf13tcgridtlangnp1033tlangfenp2052 Itrtlchtfcs1 tabtaitaf0tafs24 tltrchtfcs0 tbtitf0tfs24tlang1036tlangfe2052tlangnp1036tinsrsi d6820919tcharrsid6820919 thichtaf0tdbchtaf13tlochtf0 Dan Daniela thichtaf0tdbchtaf13tlochtf0 - thichtaf0tdbchtaf13tlochtf0 VIII Btpar ttab tpar ttab SItrtlchtfcs1 tabtaf0tafs24 tltrchtfcs0 tbtf0tfs24tlang1036tlangfe2052tlangnp1036tinsrsid6 820919tcharrsid6820919 tpar SItrtlchtfcs1 tabtaf0tafs24 tltrchtfcs0 tbtf0tfs24tultcf12tlang1036tlangfe2052tlangnp1036t insrsid6820919tcharrsid6820919 thichtaf0tdbchtaf13tlochtf0 URANIUL thichtaf0tdbchtaf13tlochtf0 thichtaf0tdbchtaf13tlochtf0 Uthichtaf0tdbchtaf13tlochtf0 SItrtlchtfcs1 tabtaf0tafs24 tltrchtfcs0 tbtf0tfs24tcf12tlang1036tlangfe2052tlangnp1036tins rsid6820919tcharrsid6820919 tpar SItrtlchtfcs1 tabtaf0tafs24 tltrchtfcs0 tbtf0tfs24tcf1tlang1036tlangfe2052tlangnp1036tinsr sid6820919tcharrsid6820919 thichtaf0tdbchtaf13tlochtf0 tpar thichtaf0tdbchtaf13tlochtf0 thichtaf0tdbchtaf13tlochtf0 Uraniul face parte dintre elementele care au jucat un rol deosebit la dezvoltarea energeticii nucleare prin proprietatea acestuia de a fisiona si a elibera energiethichtaf0tdbchtaf13tlochtf0 . thichtaf0tdbchtaf13tlochtf0 Descoperirea fisiunii nucleare si a reactiei tlochtaf0tdbchtaf13thichtf0 teethichtaf0tdbchtaf13tlochtf0 n lant au dus la era tehnologiei nuclearthichtaf0tdbchtaf13tlochtf0 ethichtaf0tdbchtaf13tlochtf0 .tpar thichtaf0tdbchtaf13tlochtf0 Uraniul este destul de rtlochtaf0tdbchtaf13thichtf0 te3thichtaf0tdbchtaf13tlochtf0 sptlochtaf0tdbchtaf13thichtf0 te2thichtaf0tdbchtaf13tlochtf0 ndit tlochtaf0tdbchtaf13thichtf0 teethichtaf0tdbchtaf13tlochtf0 n naturtlochtaf0tdbchtaf13thichtf0 te3tlochtf0 thichtaf0tdbchtaf13tlochtf0 sub forma diferitelor tipuri de minereuri thichtaf0tdbchtaf13tlochtf0 thichtaf0tdbchtaf13tlochtf0 pehblendtlochtaf0tdbchtaf13thichtf0 te3thichtaf0tdbchtaf13tlochtf0 , uraninit etcthichtaf0tdbchtaf13tlochtf0 ....tpar thichtaf0tdbchtaf13tlochtf0 thichtaf0tdbchtaf13tlochtf0 In stare naturaltlochtaf0tdbchtaf13thichtf0 te3tlochtf0 thichtaf0tdbchtaf13tlochtf0 uraniul posedtlochtaf0tdbchtaf13thichtf0 te3tlochtf0 thichtaf0tdbchtaf13tlochtf0 3thichtaf0tdbchtaf13tlochtf0 izotopi thichtaf0tdbchtaf13tlochtf0 thichtaf0tdbchtaf13tlochtf0 radioactivithichtaf0tdbchtaf13tlochtf0 thichtaf0tdbchtaf13tlochtf0 cu urmtlochtaf0tdbchtaf13thichtf0 te3thichtaf0tdbchtaf13tlochtf0 toarea abundenttlochtaf0tdbchtaf13thichtf0 te3tlochtf0 thichtaf0tdbchtaf13tlochtf0 si timp de tlochtaf0tdbchtaf13thichtf0 teethichtaf0tdbchtaf13tlochtf0 njumtlochtaf0tdbchtaf13thichtf0 te3thichtaf0tdbchtaf13tlochtf0 ttlochtaf0tdbchtaf13thichtf0 te3thichtaf0tdbchtaf13tlochtf0 tirethichtaf0tdbchtaf13tlochtf0 SItpardtplain tltrpartqj tli0tri0tidctlpartfaautotadjustrighttrin0tlin0tita p0tpararsid6820919 trtlchtfcs1 tabtaf0tafs24talang1025 tltrchtfcs0 tbtfs24tcf1tlang1036tlangfe2052tlochtaf0thichtaf0t dbchtaf13tcgridtlangnp1036tlangfenp2052tcharrsid682 0919 Itobjecttobjembtobj287tobjh264Ittobjclass PBrushSIttobjdata 01050000020000000700000050427275736800000000000000 000080060000424d66060000000000003600000028000000180 00000160000000100180000000000300600007a120000701200 000000000000000000fffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff 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fff000000000000000000ffffffffffffffffff000000000000 000000000000fffffffffffffffffffffffffffffffffffffff fffffffffffffff000000000000ffffffffffffffffffffffff ffffff000000ffffffffffff000000000000000000ffffff000 000ffffffffffffffffffffffffffffff000000ffffffffffff ffffff000000000000ffffff000000ffffffffffffffffff000 000000000ffffff000000000000ffffffffffff000000000000 ffffffffffffffffffffffffffffff000000000000000000000 000000000ffffffffffff000000000000000000000000000000 ffffff000000000000ffffffffffff000000000000fffffffff fffffffffffffffffffffffffff000000000000000000ffffff ffffffffffffffffff000000000000000000fffffffffffffff fff000000000000000000000000ffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffffffffffffffffffffffff ffffffffffffffffffffffff000000000000000000000000000 00000000000000000000... 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