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mineralogi element Ba Barium

Ba - Barium - ALKALISK JORDMETALL

725°
1640°
137.327
2
56
Ba
[Xe] 6s2
2
8
18
18
8
2
0.89
5.2117
Barium Elektroniskt konfigurationsschema
Elektroniskt konfigurationsschema

Efternamn Barium
Atomnummer 56
Atomisk massa 137.327
Symbol Ba
Fusionspunkt 725
Kokpunkt 1640
Densitet 3.594
Period 6
Grupp 2
Upptäckt 1808 Davy
Överflöd 425
Radie 2.8
Elektronnegativitet 0.89
Jonisering 5.2117
Isotopnummer 25
Elektronisk konfiguration [Xe] 6s2
Oxidationstillstånd 2
Elektron efter energinivå 2,8,18,18,8,2

Mineral- Hårdhet Densitet Formel
Alforsite 5.00 / 5.00 4.73 Ba5(PO4)3Cl
Alsakharovite-Zn 5.00 / 5.00 2.90 NaSrKZn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O
Alstonite 4.00 / 4.50 3.69 BaCa(CO3)2
Anandite 3.00 / 4.00 3.94 BaFe2+3(Si3Fe3+)O10S(OH)
Andrémeyerite 5.50 / 5.50 4.15 BaFe2+2Si2O7
Ankangite 6.50 / 6.50 4.44 Ba(Ti,V3+,Cr)8O16
Aradite BaCa6[(SiO4)(VO4)](VO4)2F
Arctite 5.00 / 5.00 3.11 Na5Ca7Ba(PO4)6F3
Armenite 7.50 / 7.50 2.76 BaCa2(Al6Si9)O30·2H2O
Arrojadite-(BaFe) 3.54 BaFe2+(CaNa2)Fe2+13Al(PO4)11(PO3OH)(OH)2
Arrojadite-(BaNa) BaNa3(NaCa)Fe2+13Al(PO4)11(PO3OH)(OH)
Arrojadite-(SrFe) SrFe2+(CaNa2)Fe2+13Al(PO4)11(PO3OH)(OH)2
Arsenoflorencite-(Nd) 3.50 / 3.50 4.05 NdAl3(AsO4)2(OH)6
Arsenogorceixite 4.00 / 4.00 3.65 BaAl3AsO4(AsO3OH)(OH)6
Arsenogoyazite 4.00 / 4.00 3.33 SrAl3(AsO4)(AsO3OH)(OH)6
Asselbornite 3.00 / 3.00 Pb(UO2)4(BiO)3(AsO4)2(OH)7·4H2O
Babefphite 3.50 / 4.00 4.31 BaBePO4F
Bafertisite 5.00 / 5.00 3.96 Ba2Fe2+4Ti2(Si2O7)2O2(OH)2F2
Balipholite 5.00 / 5.50 3.33 LiBaMg2Al3(Si2O6)2(OH)8
Banalsite 6.00 / 6.00 3.07 Na2BaAl4Si4O16
Baotite 6.00 / 6.00 4.42 Ba4(Ti,Nb,W)8O16(SiO3)4Cl
Bario-olgite 4.00 / 4.50 4.00 Na(Na,Sr,Ce)2Ba(PO4)2
Bario-orthojoaquinite 5.00 / 5.50 3.96 Ba4Fe2+2Ti2O2(SiO3)8·H2O
Barioferrite 5.31 BaFe3+12O19
Bariomicrolite 4.50 / 5.00 5.68 (Ba, )2Ta2(O,OH)7
Barioperovskite BaTiO3
Bariopharmacoalumite 3.50 / 3.50 2.58 Ba0.5Al4(AsO4)3(OH)4·4H2O
Bariopharmacosiderite 3.00 / 3.00 3.07 Ba0.5Fe3+4(AsO4)3(OH)4·5H2O
Bariopyrochlore 4.50 / 5.00 4.00 Ba2Nb2O7
Bariosincosite 3.00 / 3.00 Ba(VO)2(PO4)2·4H2O
Barite 3.00 / 3.50 4.47 BaSO4
Barium-zinc alumopharmocosiderite 2.50 / 2.50 (Ba,K)0.5(Zn,Cu)0.5(Al,Fe)4(AsO4)3·5H2O
Barylite 6.00 / 7.00 4.02 BaBe2Si2O7
Barytocalcite 4.00 / 4.00 3.64 BaCa(CO3)2
Barytolamprophyllite 2.00 / 3.00 3.62 Na3(BaK)Ti3(Si2O7)2O2(OH)2
Batiferrite 6.00 / 6.00 BaTi2Fe3+8Fe2+2O19
Batisite 5.90 / 5.90 3.43 Na2BaTi2(Si4O12)O2
Batisivite 7.00 / 7.00 4.62 BaTi6(V,Cr)8Si2O29
Bauranoite 5.00 / 5.00 5.28 BaU2O7·4-5H2O
Bavsiite Ba2V2O2[Si4O12]
Bazirite 6.00 / 6.50 3.82 BaZrSi3O9
Belkovite 6.00 / 7.00 4.16 Ba3Nb6(Si2O7)2O12
Bellbergite 5.00 / 5.00 2.20 (K,Ba,Sr)2Sr2Ca2(Ca,Na)4(Si,Al)36O72·30H2O
Benauite 3.50 / 3.50 3.65 SrFe3+3(PO4)(PO3OH)(OH)6
Benitoite 6.00 / 6.50 3.60 BaTiSi3O9
Benstonite 3.00 / 4.00 3.60 Ba6Ca6Mg(CO3)13
Bergenite 2.00 / 3.00 4.10 Ca2Ba4(UO2)9O6(PO4)6·16H2O
Bigcreekite 2.00 / 3.00 2.66 BaSi2O5·4H2O
Billietite 5.27 Ba(UO2)6O4(OH)6·8H2O
Biraite-(Ce) 5.00 / 5.00 4.76 Ce2Fe2+Si2O7(CO3)
Bjarebyite 4.00 / 4.00 4.02 BaMn2+2Al2(PO4)3(OH)3
Bobshannonite 4.00 / 4.00 3.79 Na2KBa(Mn,Na)8(Nb,Ti)4(Si2O7)4O4(OH)4(O,F)2
Bobtraillite 5.50 / 5.50 3.16 (Na,Ca)13Sr11(Zr,Y,Nb)14Si42B6O132(OH)12·12H2O
Bornemanite 3.50 / 4.00 3.47 Na6BaTi2Nb(Si2O7)2(PO4)O2(OH)F
Bredigite 3.40 (Ca,Ba)Ca13Mg2(SiO4)8
Brewsterite-Ba 5.00 / 5.00 2.45 Ba(Al2Si6)O16·5H2O
Brewsterite-Sr 5.00 / 5.00 2.45 Sr(Al2Si6)O16·5H2O
Burbankite 3.50 / 3.50 3.50 (Na,Ca)3(Sr,Ba,Ce)3(CO3)5
Burovaite-Ca 2.73 (Na,K)4Ca2(Ti,Nb)8[Si4O12]4(OH,O)8·12H2O
Bussenite 4.00 / 4.00 3.63 Na2Ba2Fe2+TiSi2O7(CO3)O(OH)F·H2O
Byelorussite-(Ce) 5.50 / 6.00 3.92 NaBa2Ce2Mn2+Ti2Si8O26(F,OH)·H2O
Bykovaite 3.00 / 3.00 2.98 (Ba,Na,K)2(Na,Ti,Mn)4(Ti,Nb)2O2Si4O14(H2O,F,OH)2·3.5H2O
Byzantievite 4.50 / 5.00 4.25 Ba5(Ca,REE,Y)22(Ti,Nb)18(SiO4)4(PO4,SiO4)4(BO3)9O22[(OH),F]43·1.5H2O
Bøgvadite 4.00 / 4.00 3.85 Na2Ba2SrAl4F20
Calciouranoite 4.00 / 4.00 4.62 (Ca,Ba,Pb,K,Na)U2O7·5H2O
Cámaraite Ba3Na(Fe2+,Mn)8Ti4(Si2O7)4O4(OH,F)7
Canosioite 4.94 Ba2Fe3+(AsO4)2(OH)
Cappelenite-(Y) 6.00 / 6.00 4.40 BaY6B6Si3O24F2
Carbocernaite 3.00 / 3.00 3.53 (Sr,Ce,La)(Ca,Na)(CO3)2
Cebaite-(Ce) 4.50 / 5.00 4.81 Ba3Ce2(CO3)5F2
Cebaite-(Nd) 4.50 / 5.00 4.80 Ba3Nd2(CO3)5F2
Celsian 6.00 / 6.50 3.10 BaAl2Si2O8
Cerchiaraite-(Al) 4.50 / 4.50 3.64 Ba4Al4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]
Cerchiaraite-(Fe) 4.50 / 4.50 3.71 Ba4Fe3+4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]
Cerchiaraite-(Mn) 4.00 / 5.00 Ba4Mn3+4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]
Charoite 5.00 / 6.00 2.54 (K,Sr,Ba,Mn)15-16(Ca,Na)32Si70(O,OH)180(OH,F)4·nH2O
Chernykhite 3.00 / 4.00 3.14 BaV3+2(Si2Al2)O10(OH)2
Chromphyllite 3.00 / 3.00 2.88 KCr2(Si3Al)O10(OH)2
Clinobarylite 6.50 / 6.50 3.97 BaBe2Si2O7
Clinoptilolite-Na 3.50 / 4.00 2.10 Na6(Si30Al6)O72·20H2O
Colinowensite BaCuSi2O6
Cordylite-(Ce) 4.50 / 4.50 4.44 (Na,Ca)BaCe2(CO3)4(F,O)
Cordylite-(La) 4.00 / 4.00 4.33 NaCaBa2La3Sr(CO3)8F2
Coronadite 4.50 / 5.00 5.44 Pb(Mn4+6Mn3+2)O16
Coutinhoite 1.50 / 1.50 ThxBa1-2x(UO2)2Si5O13·3H2O
Curetonite 3.50 / 3.50 4.31 Ba(Al,Ti)(PO4)(OH,O)F
Cymrite 2.00 / 3.00 3.41 Ba(Si,Al)4(O,OH)8·H2O
Dachiardite-Ca 4.00 / 4.50 2.14 Ca2(Si20Al4)O48·13H2O
Dachiardite-Na 4.00 / 5.00 2.16 Na4(Si20Al4)O48·13H2O
Daqingshanite-(Ce) 5.00 / 5.00 3.81 Sr3CePO4(CO3)3
Dargaite BaCa12(SiO4)4(SO4)2O3
Delindeite 3.30 Na2Ba2Ti3(Si2O7)2O2(OH)2·2H2O
Devitoite 4.00 / 4.00 4.04 [Ba6(PO4)2(CO3)][Fe2+7Fe3+2(SiO3)8O2(OH)4]
Dickinsonite-(KMnNa) 3.50 / 4.00 3.42 K(NaMn)CaNa3AlMn13(PO4)12(OH)2
Direnzoite 4.50 / 4.50 2.12 NaK6MgCa2(Al13Si47)O120·36H2O
Diversilite-(Ce) 5.00 / 5.00 3.68 Na2Ba6Ce2Fe2+Ti3Si12O36(OH)10·nH2O
Dresserite 2.50 / 3.00 2.96 Ba2Al4(CO3)4(OH)8·3H2O
Dualite 5.00 / 5.00 2.84 Na30(Ca,Na,Ce,Sr)12(Na,Mn,Fe,Ti)6Zr3Ti3MnSi51O144(OH,H2O,Cl)9
Dussertite 3.50 / 3.50 3.75 BaFe3+3(AsO4)(AsO3OH)(OH)6