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periodic-table2 - MAIN GROUPS MAIN GROUPS 1A 1 hydrogen 8A...

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MAIN GROUPS MAIN GROUPS 1A 1 8A 18 hydrogen 1 H 1.008 2A 2 3A 13 4A 14 5A 15 6A 16 7A 17 helium 2 He 4.003 lithium 3 Li 6.941 beryllium 4 Be 9.012 TRANSITION METALS boron 5 B 10.811 carbon 6 C 12.011 nitrogen 7 N 14.007 Oxygen 8 O 15.999 fluorine 9 F 18.998 neon 10 Ne 20.180 sodium 11 Na 22.990 magnesium 12 Mg 24.305 3B 3 4B 4 5B 5 6B 6 7B 7 8B 8 8B 9 8B 10 1B 11 2B 12 aluminum 13 Al 26.982 silicon 14 Si 28.086 phosphorus 15 P 30.974 sulfur 16 S 32.066 chlorine 17 Cl 35.453 argon 18 Ar 39.948 potassium 19 K 39.098 calcium 20 Ca 40.078 scandium 21 Sc 44.956 titanium 22 Ti 47.867 vanadium 23 V 50.942 chromium 24 Cr 51.996 manganese 25 Mn 54.938 iron 26 Fe 55.845 cobalt 27 Co 58.933 nickel 28 Ni 58.693 copper 29 Cu 63.546 zinc 30 Zn 65.39 gallium 31 Ga 69.723 germanium 32 Ge 72.61 arsenic 33 As 74.992 selenium 34 Se 78.96 bromine 35 Br 79.904 krypton 36 Kr 83.80 rubidium 37 Rb 85.468 strontium 38 Sr 87.62 yttrium 39 Y 88.906 zirconium 40 Zr 91.224 niobium 41 Nb 92.906 molybdenum 42 Mo 95.94 technetium 43 Tc [98] ruthenium 44 Ru 101.07 rhodium 45 Rh 102.90 palladium 46 Pd 106.42 silver 47 Ag 107.87 cadmium 48 Cd 112.41 indium 49 In 114.82 tin 50 Sn 118.71 antimony 51 Sb 121.76 tellurium 52 Te 127.60 iodine 53 I 126.90 xenon 54 Xe 131.29 cesium 55 Cs 132.91 barium 56 Ba 137.33 lanthanum 57 La* 138.91 hafnium 72 Hf 178.49 tantalum 73 Ta 180.95 tungsten 74 W 183.84 rhenium 75 Re 186.21 osmium
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