此文档仅供收集于网络，如有侵权请联系网站删除 初三化学元素周期表 原子序数元素符号 元素名称 氢 H 1 相对原子质量 元素名称读音 1.0079 (q ing) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 He Li Be B C N O F Ne Na Mg Al Si P S Cl Ar K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr 氦 锂 铍 硼 碳 氮 氧 氟 氖 钠 镁 铝 硅 磷 硫 氯 氩 钾 钙 钪 钛 钒 铬 锰 铁 钻 镍 铜 锌 镓 错 砷 硒 溴 氟 铷 锶 钇 锆 4.0026 (h 6.941 (l 9.0122 (P 10.811 12.011 14.007 15.999 18.998 20.17 22.9898 (P (t (d (y (f (n (n ① 1) i) eng) m) m) eng) 功 24.305 (m 26.982 (l 28.085 (gu 30.974 (l 32.06 (li 35.453 (l 39.94 (y 39.098 40.08 44.956 47.9 50.94 51.996 54.938 55.84 58.9332 58.69 63.54 65.38 69.72 72.5 74.922 78.9 79.904 I in) 功 (ji① (g① (k eng) (t① (f m) (g ◎ (m 峦g) (ti ◎ (g⑪ (ni ◎ (t eng) (x in) (ji @ (zh © （sh 引） (x I (xi⑪ (k e) (r⑪ (s I 83.8 85.467 87.62 88.906 (y 1 (g e) 91.22 只供学习与交流 此文档仅供收集于网络，如有侵权请联系网站删除 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57-71 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La-Lu La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi 铌 钼 锝 钉 铑 钯 银 镉 铟 锡 锑 碲 碘 氙 铯 钡 镧系 镧 铈 镨 钕 钷 钐 铕 钆 铽 镝 钦 铒 铥 镱 镥 铪 钽 钨 铼 锇 铱 铂 金 汞 铊 铅 铋 92.9064 95.94 (99) 161.0 102.906 106.42 107.868 112.41 114.82 118.6 121.7 127.6 126.905 131.3 132.905 137.33 (n i) (mu) (d e) (li (l (b① (y in) (g 8 (y in) (x i) (t i (d i) (di di) (xi m) (s ◎ (b① 138.9 140.1 140.9 144.2 (147) 150.3 151.96 157.25 158.9 162.5 164.9 167.2 168.9 173.04 174.967 178.4 180.947 183.8 186.207 190.2 192.2 195.08 196.967 200.5 204.3 207.2 208.98 (l m) (sh i) (P⑪ (n⑪ (P © (sh m) (y ©J) (g @ (t ◎ (d 1 (hu © (&) (di E (y i (l⑪ (h @ (t m) (w功 (l① (8 (y 1 (b ◎ (j in) (g ®g) (t @ (qi m) (b i 只供学习与交流 本文来源：https://www.wddqw.com/doc/5954b5f1747f5acfa1c7aa00b52acfc788eb9f53.html