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info@bdidact.ro %u2022 www.bdidact.ro %u2022 +40 746 104 545ChimieSistemul periodic al elementelorTabelul periodic al elementelor, numit %u0219i tabelul periodic al lui \form%u0103 tabelar%u0103 toate elementele chimice cunoscute p%u00e2n%u0103 %u00een prezent. Acest tabel periodic tradi%u021bional este o completare perfect pentru s%u0103lile de chimie.Dimensiuni: 100%u00d770 cm.SJ_BD-M2122/V Sistemul periodic al elementelorTabelul periodic al elementelor, numit %u0219i tabelul periodic al lui \, cuprinde %u00eentr-o form%u0103 tabelar%u0103 toate elementele chimice cunoscute p%u00e2n%u0103 %u00een prezent.Cunoa%u0219terea %u0219i utilizarea tabelului periodic este o cerin%u021b%u0103 de baz%u0103 %u00een procesul de %u00eenv%u0103%u021bare-predare. Acest tabel periodic tradi%u021bional este o completare perfect pentru s%u0103lile de chimie. Este un mijloc adecvat de ilustrare %u00een timpul pred%u0103rii chimiei.Dimensiune: 3500x2400mmSJRO_CH2GSeria De Activitate A Metalelor - poster de chimieSJ_BD-M2128 Electronegativitate - poster de chimieSJ_BD-M2128 HHPbCuAgHgAuFeZnAlMgNaCaKNiMgAlZnFeCuH2CuOBK DIDACT MATERIAL DIDACTIC SRL str. Gheorghe Doja Nr. 92/a, cod 450151, Zal%u0103u, jude%u021bul S%u0103laj %u2022 Telefon: +40 752 299 545; +40 746 104 545. %u2022 Web: bdidact.ro %u2022 Email: info@bdidact.roSERIA DE ACTIVITATE A METALELOR%u00centr-o solu%u021bie de sulfat de cupru, cuprul se depune pe suprafa%u021ba cuiului de fier.Oxid de cupru + Hidrogen = Cupru + ap%u0103 CuO + H = Cu + HOReac%u021biile metalelor cu acid clorhidricSJ_BD-M2131/RBK DIDACT MATERIAL DIDACTIC SRL str. Gheorghe Doja Nr. 92/a, cod 450151, Zal%u0103u, jude%u021bul S%u0103laj %u2022 Telefon: +40 752 299 545; +40 746 104 545. %u2022 Web: bdidact.ro %u2022 Email: info@bdidact.roMD_2122/V/RHidrogen1,008HHH1 1 2 3456718 3LiLitiu6,941BeBeriliu9,0122NaSodiu22,98912MgMagneziu24,30519KPotasiu39,09820CaCalciu40,07837RbRubidiu85,46738SrStron%u021biu,6255CsCesiu(223)(226)(267)(268)(271)(272)(270)(276)(281)(280)(285)(284)(289)(288)(293)(294)(294)56Ba*Bariu137,32787FrFranciu88Ra**Radiu5BBor10,81113AlAluminiu26,98131GaGaliu69,72349InIndiu14,81881TlTaliu204,386CNCarbon12,01114SiSiliciu28,08532GeGermaniu72,6350SnStaniu18,7182PbPlumb207,27Azot14,00715PFosfor30,97433AsArsen74,92151SbStibiu121,7683BiBismut208,98(209)(210)(222)8OOxigen15,99916SSulf32,06634SeSeleniu78,97152TeTelur127,684PoPoloniu9FFluor18,99817ClClor35,45335BrBrom79,90453IIod126,985AtAstatin10NeNeon20,17972Heliu4,002618ArArgon39,94836KrKripton83,78954XeXenon131,29386RnRadon22TTitan47,86740ZrZirconiu91,22472HfHafniu178,49104RfRutherfordiu23VVanadiu50,941541NbNiobiu92,906373TaTantal180,94105DbDubniu24CrCrom51,996142MoMolibden95,95(98)74WWolfram183,84106SgSeaborgiu25MnMangan54,93843TcTechne%u021biu75ReReniu186,207107BhBohriu26FeFier55,84544RuRutheniu101,0776OsOsmiu190,23108HsHassiu27CoCobalt58,93345RhRodiu102,9177Iriridiu192,217109MtMeitneriu28NiNichel58,693446PdPaladiu106,4278PtPlatin%u0103195,08410DsDarmstadtiu29CuCupru63,54647AgArgint107,868279AuAur196,9630ZnZinc66,3848Cd Cadmiu12,41480HgMercur200,5911RgRoentgeniu12CnCoperniciuFlFleroviu13141511617118NhNihoniumMcMoscoviuTsTennessinOgOganessLvLivermoriu57LaLantan138,958CeCeriu140,11659PrPraseodim140,960NdNeodim144,242(145)61PmProme%u021biu62SmSamariu150,3663EuEuropiu151,96464GdGadoliniu157,2565TbTerbiu158,9266DyDisprosiu162,567HoHolmiu164,9368ErErbiu167,25969TmTuliu168,9370YbYterbiu173,05471LuLute%u021biu174,9789AcActiniu90ThToriu(227)232,037791PaProtactiniu231,0392UUraniu238,02(237)(244)(243)(247)(247)(251)(252)(257)(258)(259)(262)93NpNeptuniu94PuPlutoniu95AmAmericiu96CmCuriu97BkBerkeliu98CfCaliforniu99EsEinsteiniu100FmFermiu101MdMendeleviu102NoNobeliu103LrLawrenciu21ScScandiu44,95539YYtriu88,905857-71Lantanoide*lantanoideMetale alcalineMetale alcalino-p%u00e2m%u0103ntoaseMetale tranzi%u021bionaleMetale post-tranzi%u021bionaleMetaloizi (semimetale)NemetaleHalogeniGaze nobileNEMETALEElement radioactiv89-103Actinoide**actinoide2 3 4 5 6 7 8 9 10 Simbol num%u0103rul atomicGAZELICHIDESOLIDEmasa atomic%u0103 relativ%u0103demumirea elementului1HHidrogen1,008132,905HeMETALEHBrHgNOFClNeArKrXeRnOgHeGRUP%u0102TABELUL PERIODIC AL ELEMENTELORH2.1He...K0.8Co1.8V1.6Ga1.6Sc1.3Cu1.9Mn1.5As2.0Ca1.0Ni1.8Cr1.6Ge1.8Ti1.5Zn1.6Fe1.8Se2.4Br2.8Kr3.0Li1.0B2.0N3.0Be1.5C2.5O3.5F4.0NeRb0.8Rh2.2No1.6In1.7Y1.2Ag1.9Tc1.9Sb1.9Sr1.0Pd2.2Mo1.8Sn1.8Zr1.4Cd1.7Ru2.2Te2.12.5Xe2.6Na1.0Al1.5P2.1Mg1.2Si1.8S2.5Cl3.0Ar...Cs0.7Ir2.2Ta1.7Ti1.8La1.3Au2.4Re2.2Bi1.9Ba0.9Pt2.2W1.9Pb1.9Hf1.5Hg1.9Os2.2Po2.0At2.2RnFr0.7Mt...Db...113...Ac1.1Uuu...Bh...115...Ra0.9Uun...Sg...Uuq...Rf...Uub...Hs...116...117...118...345678910111211213141516170.74BK DIDACT MATERIAL DIDACTIC SRL str. Gheorghe Doja Nr. 92/a, cod 450151, Zal%u0103u, jude%u021bul S%u0103laj %u2022 Telefon: +40 752 299 545; +40 746 104 545. %u2022 Web: bdidact.ro %u2022 Email: info@bdidact.roELECTRONEGATIVITATEScala PaulingSJ_BD-M2130/RCarton laminat cu lamele de plastic.Dimensiuni: 100%u00d770 cm.167