Sc 3 Ti
4V
5,3 Cr 6,3,2 Mn Fe 7,6,4,2,3 2,3 Co 2,3 Ni 2,3 Cu 2,1 Zn
Scandium Titanium Vanadium Chromium ManganeseIron
Cobalt Nickel Copper Zinc
44.956
47.867
Solid 固体
Gas 气体
碱土金属 镧系元素 锕系元素 过渡金属 Liquid
液体
Other Semimetals metals
其他金属 半金属
Nonmetals
非金属
Halogens Nnoble gases
卤族元素 稀有气体
Synthetic 人工合成
Unknown 尚未明确
3 / IIIB 4 / IVB 5 / VB 6 / VIB 7 / VIIB 8 / VIIIB 9 / VIIIB 10 / VIIIB 11 / IB 12 / IIB
Ac
3 Th
4 Pa 5,4 U 6,5,4,3Np 6,5,4,3Pu 6,5,4,3 Am 6,5,4,3Cm 3 Bk 4,3 Cf
3 Es
3 Fm 3 Md 3,2 No 3,2 Lr
3
Actinium Thorium
[227]
232.04
[Rn]7s26d1
[Rn]7s26d2
Protactinium Uranium
57 镧 58 铈 59 镨 60 钕 61 钷62 钐 63 铕 64 钆 65 铽 66 镝 67 钬 68 铒 69 铥 70 镱 71 镥
La
3 Ce 3,4 Pr 3,4 Nd 3 Pm 3 Sm 3,2 Eu 3,2 Gd 3 Tb 3,4 Dy 3 Ho 3 Er
3 Tm 3,2 Yb 3,2 Lu
3
Lanthanum Cerium
138.91
140.12
[Xe]6s25d1
[Xe]6s24f15d1
Praseodymium Neodymium PromethiumSamarium Europium GadoliniumTerbium
140.91
144.24
[145]
150.36
151.96
157.25
[Kr]5s14d7
[Kr]5s14d8
[Kr]4d10
[Kr]5s14d10
1 Cd 2 In
3 Sn 4,2 Sb ±3,5 Te ±2,4,6 I ±1,5,7 Xe
Cadmium Indium Tin
Antimony Tellurium Iodine Xenon
112.41
114.82
118.71
2 Ga 3 Ge 4 As ±3,5 Se ±2,4,6 Br ±1,5 Kr
Gallium Germanium Arsenic Selenium Bromine Krypton
69.723
72.64
74.922
78.96
79.904
83.798
[Ar]4s23d104p1 [Ar]4s23d104p2 [Ar]4s23d104p3 [Ar]4s23d104p4 [Ar]4s23d104p5 [Ar]4s23d104p6
锕系元素 [267]
[268]
[271]
[270]
[277]
[276]
[281]
[282]
[285]
[285]
[289]
[289]
[293]
[294]
[294]
[Rn]7s25f146d2 [Rn]7s25f146d3 [Rn]7s25f146d4 [Rn]7s25f146d5 [Rn]7s25f146d6 [Rn]7s25f146d7 [Rn]7s15f146d9 [Rn]7s15f146d10 [Rn]7s25f146d10 [Rn]7s25f146d107p1 [Rn]7s25f146d107p2 [Rn]7s25f146d107p3 [Rn]7s25f146d107p4 [Rn]7s25f146d107p5 [Rn]7s25f146d107p6
氧化态
Atomic Num 元素
Symbol Oxidation States Element Name
Atomic Weight Electron Configuration
Alkalai metals 碱金属
Alkaline earths
Lanthanoid Actinoid Transition metals
12.011
14.007
15.999
18.998
20.180
[He]2s22p1
[He]2s22p2
[He]2s22p3
[He]2s22p4
[He]2s22p5
[He]2s22p6
13 铝 14 硅 15 磷 16 硫 17 氯 18 氩
Al
3 Si
4 P ±3,5,4 S ±2,4,6 Cl ±1,3,5,7 Ar
39 钇 40 锆 41 铌 42 钼 43 锝 44 钌45 铑 46 钯 47 银 48 镉 49 铟 50 锡 51 锑 52 碲 53 碘 54 氙
Y
Yttrium
88.906
[Kr]5s24d1
3 Zr
4 Nb 5,3 Mo Tc 6,5,4,3,2
7 Ru 2,3,4,6,8 Rh 2,3,4 Pd 2,4 Ag
Thulium
168.93
[Xe]6s24f13
Ytterbium Lutetium
173.04
174.97
[Xe]6s24f14
[Xe]6s24f145d1
89 锕 90 钍 91 镤 92 铀 93 镎94 钚 95 镅 96 锔 97 锫 98 锎 99 锿 100 镄 101 钔 102 锘 103 铹
Tantalum Tungsten Rhenium
180.95
183.84
186.21
[Xe]6s24f145d3 [Xe]6s24f145d4 [Xe]6s24f145d5
Osmium
190.23
[Xe]6s24f145d6
Iridium
192.22
[Xe]6s24f145d7
Platinum
195.08
Aluminum Silicon Phosphorus Sulfur Chlorine Argon
26.982
28.086
30.974
32.065
35.453
39.948
[Ne]3s23p1
[Ne]3s23p2
[Ne]3s23p3
[Ne]3s23p4
[Ne]3s23p5
[Ne]3s23p6
21 钪 22 钛 23 钒 24 铬 25 锰 26 铁 27 钴 28 镍 29 铜 30 锌 31 镓 32 锗 33 砷 34 硒 35 溴 36 氪
Lanthanoid Hf
4Ta
5 W 6,5,4,3,2Re 7,6,4,2,-1 Os 2,3,4,6,8 Ir 2,3,4,6 Pt
2,4 Au 3,1 Hg 2,1 Tl
3,1 Pb 4,2 Bi 3,5 Po 4,2 At ±1,3,5,7Rn
Hafnium 镧系元素 178.49
[Xe]6s24f145d2
K
1 Ca 2
Potassium Calcium
39.098
40.078
[Ar]4s1
[Ar]4s2
37 铷 38 锶
Rb 1 Sr 2
Rubidium Strontium
85.468
87.62
[Kr]5s1
[Kr]5s2
55 铯 56 钡
Cs 1 Ba 2
Cesium Barium
132.905
137.327
[Xe]6s14f145d9
Gold
Mercury Thallium Lead
Bismuth Polonium Astatine Radon
196.97
200.59
204.38
207.2
208.98
[209]
[210]
[222]
[Xe]6s14f145d10 [Xe]6s24f145d10 [Xe]6s24f145d106p1 [Xe]6s24f145d106p2 [Xe]6s24f145d106p3 [Xe]6s24f145d106p4 [Xe]6s24f145d106p5 [Xe]6s24f145d106p6
89-103 104
105 106
107
108
109
110
111
112
113
114
115 镆 116
117
118
Actinoid Rf
Db Sg Bh Hs Mt Ds Rg Cn Nh Fl
Mc Lv
Ts
Og
Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnerium Darmstadtium Roentgenium Copernicium Nihonium Flerovium Moscovium Livermorium Tennessine Oganesson
158.93
[Xe]6s24f3
[Xe]6s24f4
[Xe]6s24f5
[Xe]6s24f6
[Xe]6s24f7
[Xe]6s24f75d1 [Xe]6s24f9
DysprosiumHolmium Erbium