价电子数

化学元素的序数、原子量、价电子排布式、原子半径与电负性

AtomicNumbers、AtomicWeights、ElectronConfigurations、AtomicRadiusand

ElectronegativitiesofElements

中文名

(Chines

e

name)

英文名

(English

name)

符号

(Symbol

)

原子序

数

(Atomi

c

number

)

原子量

(Atomic

weight)

价电子排布式

(Electron

configuration

)

原子半

径

[Atomi

c

radius

(×

10-10m)]

电负性

[Electronegativit

y

(Pauling)]

锕actiniumAc892276d17s2-1.10

铝

aluminumAl13

26.9815

4

3s23p11.821.61

镅americiumAm952435f77s2-1.30

锑antimonySb51121.7574d105s25p31.532.05

氩argonAr1839.9483s23p60.88-

砷

arnicAs33

74.9215

9

3d104s24p31.332.18

砹astatineAt852104f145d106s26p51.432.20

钡bariumBa56137.3276s22.780.89

锫berkeliumBk972475f97s2-1.30

铍

berylliumBe4

9.01218

2

2s21.401.57

铋

bismuthBi83

208.980

4

4f145d106s26p31.632.02

钅波bohriumBh1072626d57s2--

硼boronB510.8112s22p11.172.04

溴bromineBr3579.9043d104s24p51.122.96

镉cadmiumCd48112.4114d105s21.711.69

钙calciumCa2040.0784s22.231.00

锎californiumCf982515f107s2-1.30

碳carbonC612.0112s22p20.912.55

铈ceriumCe58140.1154f15d16s22.71.12

铯

cesiumCs55

132.905

4

6s13.340.79

氯chlorineCl1735.45273s23p50.973.16

铬chromiumCr2451.99613d54s11.851.66

钴cobaltCo2758.93323d74s21.671.88

铜copperCu2963.5463d104s11.571.90

锔curiumCm962475f76d17s2-1.30

钅杜dubniumDb1052626d37s2--

镝dysprosiumDy66162.54f105s22.491.22

锿einsteiniumEs992525f117s2-1.30

铒erbiumEr68167.264f126s22.451.24

铕europiumEu63151.9654f76s22.561.20

镄fermiumFm1002575f127s2-1.30

氟fluorineF918.99842s22p50.573.98

钫franciumFr872237s1-0.70

钆gadoliniumGd64157.254f75d16s22.541.20

镓galliumGa3169.7233d104s24p11.811.81

锗germaniumGe3272.613d104s24p21.522.01

金

goldAu79

196.966

5

4f145d106s11.792.54

铪hafniumHf72178.494f145d26s22.161.30

钅黑hassiumHs1082656d67s2--

氦

heliumHe2

4.00260

2

1s20.49-

钬

holmiumHo67

164.930

3

4f116s22.471.23

氢hydrogenH11.007941s10.792.20

铟indiumIn49114.824d105s25p12.001.78

碘

iodineI53

126.904

5

4d105s25p51.322.66

铱iridiumIr77192.224f145d76s21.872.20

铁ironFe2655.8473d64s21.721.83

氪kryptonKr3683.83d104s24p61.03-

镧

lanthanumLa57

138.905

5

5d16s22.741.10

铹lawrenciumLr1032605f146d17s2--

铅leadPb82207.24f145d106s26p21.812.33

锂lithiumLi36.9411s22s12.050.98

镥lutetiumLu71174.9674f145d16s22.251.27

镁magnesiumMg1224.3053s21.721.31

锰

manganeMn25

54.9380

5

3d54s21.791.55

钅麦meitneriumMt1092666d77s2--

钔mendeleviumMd1012585f137s2-1.30

汞mercuryHg80200.594f145d106s21.762.00

钼molybdenumMo4295.944d55s12.012.16

钕neodymiumNd60144.244f46s22.641.14

氖neonNe1020.17972s22p60.51-

镎

neptuniumNp93

237.048

2

5f46d17s2-1.36

镍nickelNi2858.69343d84s21.621.91

铌

niobiumNb41

92.9063

8

4d45s12.081.60

氮

nitrogenN7

14.0067

4

2s22p30.753.04

锘nobeliumNo1022595f147s2-1.30

锇osmiumOs76190.24f145d66s21.922.20

氧oxygenO815.99942s22p40.653.44

钯palladiumPd46106.424d101.792.20

磷

phosphorusP15

30.9737

6

3s23p31.232.19

铂platinumPt78195.084f145d96s11.832.28

钚plutoniumPu942445f67s2-1.28

钋poloniumPo842094f145d106s26p41.532.00

钾potassiumK1939.09834s12.770.82

镨

praodymiumPr59

140.907

7

4f36s22.671.13

钷promethiumPm611454f56s22.621.13

镤

protactiniumPa91

213.035

9

5f26d17s2-1.50

镭

radiumRa88

226.025

4

7s2-0.90

氡radonRn862224f145d106s26p61.340

铼rheniumRe75186.2075f145d56s21.971.90

铑

rhodiumRh45

102.905

5

4d85s11.832.28

铷rubidiumRb3785.46785s12.980.82

钌rutheniumRu44101.074d75s11.892.20

钅卢

rutherfordiu

m

Rf104

2616d27s2--

钐samariumSm62150.364f66s22.591.17

钪

scandiumSc21

44.9559

1

3d14s22.091.36

钅喜aborgiumSg1062636d47s2--

硒leniumSe3478.963d104s24p42.552.55

硅siliconSi1428.08553s23p21.461.90

银

silverAg47

107.868

2

4d105s11.751.93

钠

sodiumNa11

22.9897

7

3s12.230.93

锶strontiumSr3887.625s22.450.95

硫sulfurS1632.0663s23p41.092.58

钽

tantalumTa73

180.947

9

4f145d36s22.091.50

锝technetiumTc43984d55s21.951.90

碲telluriumTe52127.64d105s25p41.422.10

铽

terbiumTb65

158.925

3

4f96s22.511.20

铊

thalliumTl81

204.383

3

4f145d106s26p12.082.04

钍

thoriumTh90

232.038

1

6d27s2-1.30

铥

thuliumTm69

168.934

2

4f136s22.421.25

锡tinSn50118.714d105s25p21.721.96

钛titaniumTi2247.883d24s22.001.54

钨tungstenW74183.855d46s22.022.36

铀

uraniumU92

238.028

9

5f36d17s2-1.38

钒vanadiumV2350.94153d34s21.921.63

氙xenonXe54134.295s25p61.240

镱ytterbiumYb70173.044f146s22.401.10

钇

yttriumY39

88.9058

5

4d15s22.271.22

锌zincZn3065.393d104s21.531.65

锆zirconiumZr4091.2244d25s22.161.33