PeriodicTableElectronegativity

advertisement
Periodic Table of the Elements
Electronegativity
1
2
H
Hydrogen
2.20
3
Li
Lithium
0.98
11
Na
Sodium
0.93
19
K
Potassium
0.82
37
Rb
Rubidium
0.82
55
Cs
Cesium
0.79
87
Fr
Francium
0.7
4
Helium
no data
Number
Be
5
Symbol
Beryllium
1.57
1.0
Name
12
1.3
1.6
1.9
2.2
2.5
2.8
13
Ca
Calcium
1.00
38
Sr
Ba
Sc
39
Yttrium
1.22
57-71
Ra
23
Ti
Titanium
1.54
40
Y
Rf
Rutherfordium
no data
57
Lanthanide
Series
Lanthanum
1.10
89
Actinide
Series
La
Ac
Actinium
1.1
74
Tantalum
1.5
Cerium
1.12
90
Th
Thorium
1.3
59
43
Technetium
1.9
Re
Tungsten
2.36
Rhenium
1.9
107
Seaborgium
no data
Pr
Tc
75
W
Sg
Bh
Bohrium
no data
60
Nd
Praseodymium Neodymium
1.13
1.14
91
Pa
Protactinium
1.5
92
26
Manganese
1.55
106
Dubnium
no data
Ce
Chromium
1.66
Molybdenum
2.16
Ta
58
Mn
Mo
Niobium
1.6
Db
25
Cr
42
Nb
105
104
Radium
0.89
Vanadium
1.63
73
Hf
Hafnium
1.3
89-103
24
V
41
Zr
Zirconium
1.33
72
Barium
0.89
88
22
Scandium
1.36
Strontium
0.95
56
Carbon
2.55
14
Al
U
Uranium
1.38
Fe
Iron
1.83
44
Ru
Ruthenium
2.2
76
Os
27
Co
Cobalt
1.88
45
Rh
Rhodium
2.28
77
Hs
Hassium
no data
61
Iridium
2.2
Mt
Meitnerium
no data
62
Promethium
1.13
93
Np
Neptunium
1.36
Samarium
1.17
94
Pu
Plutonium
1.28
63
Cu
46
47
Pd
Ag
Palladium
2.20
Silver
1.93
79
Pt
110
Ds
Au
Gold
2.54
111
Rg
Darmstadtium Roentgenium
no data
no data
Eu
Europium
1.2
95
64
Gd
Gadolinium
1.2
96
Am Cm
Americium
1.3
30
Curium
1.3
65
31
Zn
Copper
1.90
Platinum
2.28
109
Pm Sm
29
Ni
Nickel
1.91
78
Ir
Osmium
2.2
108
28
Ga
Zinc
1.65
Gallium
1.81
48
49
Cd
Cadmium
1.69
80
Mercury
2.00
Cn
113
Copernicium
no data
Tb
Terbium
1.22
97
Bk
Berkelium
1.3
Nh
Nihonium
no data
66
Dy
Dysprosium
1.23
98
Cf
Californium
1.3
As
Arsenic
2.18
51
Sn
Sb
Antimony
2.05
83
Pb
Lead
2.33
Fl
Flerovium
no data
Ho
Holmium
1.24
Es
Einsteinium
1.3
68
10
F
Ne
Fluorine
3.98
Neon
no data
17
S
18
Cl
Sulfur
2.58
Chlorine
3.16
34
Se
Selenium
2.55
52
Te
Po
Polonium
2.0
36
Br
Bromine
2.96
53
Ar
Argon
no data
35
Tellurium
2.1
84
Bi
Bismuth
2.02
114
67
99
33
Germanium
2.01
82
Thallium
1.62
112
Ge
Tin
1.96
Tl
Oxygen
3.44
16
P
9
O
Phosphorus
2.19
32
Indium
1.78
81
Hg
15
Silicon
1.90
50
In
8
N
Nitrogen
3.04
Si
Aluminum
1.61
21
7
C
Boron
2.04
Magnesium
1.31
20
6
B
3.1
Electronegativity
Mg
He
Kr
Krypton
3.00
54
I
Xe
Iodine
2.66
Xenon
2.6
85
86
At
Rn
Astatine
2.2
Radon
no data
115
116
117
118
Moscovium
no data
Livermorium
no data
Tennessine
no data
Oganesson
no data
Mc
Er
Erbium
1.24
100
Lv
69
Tm
Thulium
1.25
101
Fm Md
Fermium
1.3
Mendelevium
1.3
70
Ts
Yb
Ytterbium
1.1
102
No
Nobelium
1.3
71
Og
Lu
Lutetium
1.27
103
Lr
Lawrencium
no data
© 2017 Todd Helmenstine
sciencenotes.org
Download
Related flashcards
Create Flashcards