Jadual berkala
- 1. 176 H 1 1 Hidrogen Li 3 7 Litium Be 4 9 Berilium Na 11 23 Natrium Ce 58 140 Serium Th 90 232 Torium Pr 59 141 Praseodimium Pa 91 231 Protaktinium Nd 60 144 Neodimium U 92 238 Uranium Pm 61 147 Prometium Np 93 237 Neptunium Sm 62 150 Samarium Pu 94 242 Plutonium Eu 63 152 Europium Am 95 243 Amerisium Gd 64 157 Gadolinium Cm 96 247 Kurium Tb 65 159 Terbium Bk 97 247 Berkelium Dy 66 162.5 Disprosium Cf 98 249 Kalifornium Ho 67 165 Holmium Es 99 254 Einsteinium Er 68 167 Erbium Fm 100 253 Fermium Tm 69 169 Tulium Md 101 256 Mendelevium Yb 70 173 Yterbium No 102 254 Nobelium Lu 71 175 Lutetium Lr 103 257 Lawrensium Mg 12 24 Magnesium K 19 39 Kalium Ca 20 40 Kalsium Rb 37 85.5 Rubidium Sr 38 88 Strontium Cs 55 133 Sesium Ba 56 137 Barium Fr 87 223 Fransium Ra 88 226 Radium Sc 21 45 Skandium Y 39 89 Ytrium La 57 139 Lantanum Ac 89 227 Aktinium Ti 22 48 Titanium Zr 40 91 Zirkonium Hf 72 178.5 Hafnium Rf 104 257 Ruterfordium V 23 51 52 Vanadium Nb 41 93 Niobium Ta 73 181 Tantalum Db 105 260 Dubnium Cr 24 Kromium Mo 42 96 Molibdenum W 74 184 Tungsten Sg 106 262 Siborgium 55 Mn 25 Mangan Tc 43 98 Teknetium Re 75 186 Renium Bh 107 262 Bohrium 56 Fe 26 Ferum Ru 44 101 Rutenium Os 76 190 Osmium Hs 108 265 Hasium 59 Co 27 Kobalt Rh 45 103 Rodium Ir 77 192 Iridium Mt 109 266 Meitnerium Darmstadtium Unununium Ununbium 70 Ga 31 Galium 27 Al 13 Aluminium 11 B 5 Boron In 49 115 Indium Tl 81 204 Talium 73 Ge 32 Germanium 28 Si 14 Silikon 12 C 6 Karbon Sn 50 119 Stanum Pb 82 207 Plumbum 75 As 33 Arsenik 31 P 15 Fosforus 14 N 7 Nitrogen Sb 51 122 Antimoni Bi 83 209 Bismut 79 Se 34 Selenium 32 S 16 Sulfur 16 O 8 Oksigen Te 52 128 Telurium Po 84 210 Polonium 80 Br 35 Bromin 35.5 Cl 17 Klorin 19 F 9 Fluorin I 53 127 Iodin At 85 210 Astatin 84 Kr 36 Kripton 40 Ar 18 Argon 20 Ne 10 Neon 4 He 2 Helium 4 He 2 Helium Xe 54 131 Xenon Rn 86 222 Radon 65 Zn 30 Zink Cd 48 112 Kadmium Hg 80 201 Merkuri Uub 112 277 Ununtrium Uut 113 284 64 Cu 29 Kuprum Ag 47 108 Argentum Au 79 197 Aurum Uuu 111 272 59 Ni 28 Nikel Pd 46 106 Paladium Pt 78 195 Platinum Ds 110 281 1 1 2 3 4 5 6 7 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Siri Lantanida Siri Aktinida Petunjuk:: Logam Separuh logam Bukan logam Unsur peralihan Simbol unsur Jisim atom relatif Nombor proton Nama unsur Jadual Berkala.indd 176Jadual Berkala.indd 176 9/21/11 3:45 PM9/21/11 3:45 PM