Ac [227] Aluminum Al Americium
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|  Yüklə 29.5 Kb.
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| CHEMISTRY
CHEMICAL ELEMENTS (listed alphabetically) Element / Symbol / Atomic Number / Atomic Weight* Actinium........Ac .....89....[227] Aluminum .....Al......13....26.9815 Americium ....Am....95....[243] Antimony.......Sb.....51....121.75 Argon ............Ar .....18....39.948 Arsenic..........As .....33....74.9216 Astatine.........At......85....[210] Barium ..........Ba .....56....137.33 Berkelium .....Bk .....97....[247] Beryllium ......Be .....4......9.0122 Bismuth.........Bi.......83 ....208.9804 Bohrium ........Bh.....107...[262] Boron ............B*.....5......10.811 Bromine ........Br .....35....79.904 Cadmium ......Cd.....48....112.41 Calcium.........Ca .....20....40.08 Californium...Cf......98....[251] Carbon ..........C.......6......12.011 Cerium ..........Ce .....58....140.12 Cesium..........Cs .....55....132.9054 Chlorine ........Cl......17....35.453 Chromium .....Cr .....24....51.996 Cobalt............Co.....27....58.9332 Copper ..........Cu.....29....63.546 Curium ..........Cm....96....[247] Dubnium .......Db.....105...[262] Dysprosium...Dy.....66....162.50 Einsteinium...Es .....99....[252] Erbium ..........Er......68....167.26 Europium ......Eu .....63....151.96 Fermium .......Fm ....100...[257] Fluorine ........F .......9......18.9984 Francium.......Fr......87....[223] Gadolinium ...Gd.....64....157.25 Gallium .........Ga.....31....69.72 Germanium...Ge.....32....72.59 Gold ..............Au.....79....196.967 Hafnium ........Hf .....72....178.49 Hassnium......Hs.....108...[263] Helium ..........He.....2......4.0026 Holmium .......Ho.....67....164.9304 Hydrogen ......H.......1......1.0079 Indium...........In......49....114.82 Iodine............I........53....126.9045 Iridium ..........Ir.......77....192.22 Iron................Fe .....26....55.847 Krypton .........Kr .....36....83.80 Lanthanum....La .....57....138.9055 Lawrencium...Lr......103...[262] Lead ..............Pb.....82....207.19 Lithium..........Li ......3......6.941 Lutetium........Lu .....71....174.97 Magnesium...Mg....12....24.305 Manganese ...Mn....25....54.9380 Meitnerium ...Mt.....109...[268] Mendelevium...Md....101...[258] Mercury.........Hg.....80....200.59 Molybdenum...Mo....42....95.94 Neodymium ...Nd.....60....144.24 Neptunium ....Np.....93....237.0482 Neon..............Ne.....10....20.179 Nickel............Ni......28....58.70 Niobium ........Nb.....41....92.9064 Nitrogen ........N.......7......14.0067 Nobelium ......No.....102...[259] Osmium ........Os.....76....190.2 Oxygen ..........O.......8......15.9994 Palladium .....Pd.....46....106.4 Phosphorus...P.......15....30.9737 Platinum .......Pt......78....195.09 Plutonium .....Pu.....94....[244] Polonium ......Po.....84....[209] Potassium.....K.......19....39.0983 Praseodymium ....Pr .....59....140.9077 Promethium ...Pm....61....[145] Protactinium...Pa .....91....231.0359 Radium .........Ra.....88....226.0254 Radon............Rn.....86....[222] Rhenium .......Re.....75....186.207 Rhodium .......Rh.....45....102.9055 Rubidium ......Rb.....37....85.4678 Ruthenium ....Ru.....44....101.07 Samarium .....Sm....62....150.35 Scandium......Sc .....21....44.956 Seaborgium ...Sg.....106...[266] Selenium ......Se .....34....78.96 Silicon...........Si......14....28.0855 Silver ............Ag.....47....107.868 Sodium..........Na.....11....22.9898 Strontium ......Sr .....38....87.62 Sulfur ............S.......16....32.064 Tantalum.......Ta......73....180.948 Technetium ...Tc......43....[98] Tellurium.......Te......52....127.60 Terbium.........Tb .....65....158.9254 Thallium........Tl ......81....204.37 Thorium ........Th .....90....232.0381 Thulium.........Tm....69....168.9342 Tin.................Sn.....50....118.69 Titanium........Ti ......22....47.90 Tungsten .......W......74....183.85 Uranium ........U.......92....238.029 Vanadium......V.......23....50.942 Xenon............Xe .....54....131.30 Ytterbium ......Yb.....70....173.04 Yttrium ..........Y.......39....88.9059 Zinc ...............Zn .....30....65.38 Zirconium......Zr......40....91.22 *Single-letter chemical elements are in bold |