Periodic Table

1
2.2
1s1
H
hydrogen
1.008
Legend
2
1s2
He
helium
4.0026
3
0.98
[He] 2s1
Li
lithium
6.94
4
1.57
[He] 2s2
Be
beryllium
9.0122
Atomic No.
Electronegativity
Electron Config.
C
Carbon
Atomic Mass
5
2.04
[He] 2s2 2p1
B
boron
10.81
6
2.55
[He] 2s2 2p2
C
carbon
12.011
7
3.04
[He] 2s2 2p3
N
nitrogen
14.007
8
3.44
[He] 2s2 2p4
O
oxygen
15.999
9
3.98
[He] 2s2 2p5
F
fluorine
18.998
10
[He] 2s2 2p6
Ne
neon
20.180
11
0.93
[Ne] 3s1
Na
sodium
22.990
12
1.31
[Ne] 3s2
Mg
magnesium
24.305
13
1.61
[Ne] 3s2 3p1
Al
aluminum
26.982
14
1.9
[Ne] 3s2 3p2
Si
silicon
28.085
15
2.19
[Ne] 3s2 3p3
P
phosphorus
30.974
16
2.58
[Ne] 3s2 3p4
S
sulfur
32.06
17
3.16
[Ne] 3s2 3p5
Cl
chlorine
35.45
18
[Ne] 3s2 3p6
Ar
argon
39.948
19
0.82
[Ar] 4s1
K
potassium
39.098
20
1
[Ar] 4s2
Ca
calcium
40.078
21
1.36
[Ar] 3d1 4s2
Sc
scandium
44.956
22
1.54
[Ar] 3d2 4s2
Ti
titanium
47.867
23
1.63
[Ar] 3d3 4s2
V
vanadium
50.942
24
1.66
[Ar] 3d5 4s1
Cr
chromium
51.996
25
1.55
[Ar] 3d5 4s2
Mn
manganese
54.938
26
1.83
[Ar] 3d6 4s2
Fe
iron
55.845
27
1.88
[Ar] 3d7 4s2
Co
cobalt
58.933
28
1.91
[Ar] 3d8 4s2
Ni
nickel
58.693
29
1.9
[Ar] 3d10 4s1
Cu
copper
63.546
30
1.65
[Ar] 3d10 4s2
Zn
zinc
65.38
31
1.81
[Ar] 3d10 4s2 4p1
Ga
gallium
69.723
32
2.01
[Ar] 3d10 4s2 4p2
Ge
germanium
72.63
33
2.18
[Ar] 3d10 4s2 4p3
As
arsenic
74.922
34
2.55
[Ar] 3d10 4s2 4p4
Se
selenium
78.96
35
2.96
[Ar] 3d10 4s2 4p5
Br
bromine
79.904
36
[Ar] 3d10 4s2 4p6
Kr
krypton
83.798
37
0.82
[Kr] 5s1
Rb
rubidium
85.468
38
0.95
[Kr] 5s2
Sr
sdivontium
87.62
39
1.22
[Kr] 4d1 5s2
Y
ytdivium
88.906
40
1.33
[Kr] 4d2 5s2
Zr
zirconium
91.224
41
1.6
[Kr] 4d4 5s1
Nb
niobium
92.906
42
2.16
[Kr] 4d5 5s1
Mo
molybdenum
95.96
43
1.9
[Kr] 4d5 5s2
Tc
technetium
[97.91]
44
2.2
[Kr] 4d7 5s1
Ru
ruthenium
101.07
45
2.28
[Kr] 4d8 5s1
Rh
rhodium
102.91
46
2.2
[Kr] 4d10
Pd
palladium
106.42
47
1.93
[Kr] 4d10 5s1
Ag
silver
107.87
48
1.69
[Kr] 4d10 5s2
Cd
cadmium
112.41
49
1.78
[Kr] 4d10 5s2 5p1
In
indium
114.82
50
1.96
[Kr] 4d10 5s2 5p2
Sn
tin
118.71
51
2.05
[Kr] 4d10 5s2 5p3
Sb
antimony
121.76
52
2.1
[Kr] 4d10 5s2 5p4
Te
tellurium
127.60
53
2.66
[Kr] 4d10 5s2 5p5
I
iodine
126.90
54
[Kr] 4d10 5s2 5p6
Xe
xenon
131.29
55
0.79
[Xe] 6s1
Cs
cesium
132.91
56
0.89
[Xe] 6s2
Ba
barium
137.33
72
1.3
[Xe] 4f14 5d2 6s2
Hf
hafnium
178.49
73
1.5
[Xe] 4f14 5d3 6s2
Ta
tantalum
180.95
74
2.36
[Xe] 4f14 5d4 6s2
W
tungsten
183.84
75
1.9
[Xe] 4f14 5d5 6s2
Re
rhenium
186.21
76
2.2
[Xe] 4f14 5d6 6s2
Os
osmium
190.23
77
2.2
[Xe] 4f14 5d7 6s2
Ir
iridium
192.22
78
2.28
[Xe] 4f14 5d9 6s1
Pt
platinum
195.08
79
2.54
[Xe] 4f14 5d10 6s1
Au
gold
196.97
80
2
[Xe] 4f14 5d10 6s2
Hg
mercury
200.59
81
2.04
[Xe] 4f14 5d10 6s2 6p1
Tl
thallium
204.38
82
2.33
[Xe] 4f14 5d10 6s2 6p2
Pb
lead
207.2
83
2.02
[Xe] 4f14 5d10 6s2 6p3
Bi
bismuth
208.98
84
2
[Xe] 4f14 5d10 6s2 6p4
Po
polonium
[208.98]
85
2.2
[Xe] 4f14 5d10 6s2 6p5
At
astatine
[209.99]
86
[Xe] 4f14 5d10 6s2 6p6
Rn
radon
[222.02]
87
0.7
[Rn] 7s1
Fr
francium
[223.02]
88
0.9
[Rn] 7s2
Ra
radium
[226.03]
104
[Rn] 5f14 6d2 7s2
Rf
rutherfordium
[265.12]
105
[Rn].5f14.6d3.7s2
Db
dubnium
[268.13]
106
[Rn].5f14.6d4.7s2
Sg
seaborgium
[271.13]
107
[Rn].5f14.6d5.7s2
Bh
bohrium
[270]
108
[Rn].5f14.6d6.7s2
Hs
hassium
[277.15]
109
[Rn].5f14.6d7.7s2
Mt
meitnerium
[276.15]
110
[Rn].5f14.6d9.7s1
Ds
darmstadtium
[281.16]
111
[Rn].5f14.6d10.7s1
Rg
roentgenium
[280.16]
112
[Rn].5f14.6d10.7s2
Cn
copernicium
[285.17]
113
[Rn].5f14.6d10.7s2.7p1
Uut
unundivium
[284.18]
114
[Rn].5f14.6d10.7s2.7p2
Fl
flerovium
[289.19]
115
[Rn].5f14.6d10.7s2.7p3
Uup
ununpentium
[288.19]
116
[Rn].5f14.6d10.7s2.7p4
Lv
livermorium
[293]
117
[Rn].5f14.6d10.7s2.7p5
Uus
ununseptium
[294]
118
[Rn].5f14.6d10.7s2.7p6
Uuo
ununoctium
[294]
57
1.1
[Xe] 5d1 6s2
La
lanthanum
138.91
58
1.12
[Xe] 4f1 5d1 6s2
Ce
cerium
140.12
59
1.13
[Xe] 4f3 6s2
Pr
praseodymium
140.91
60
1.14
[Xe] 4f4 6s2
Nd
neodymium
144.24
61
1.13
[Xe] 4f5 6s2
Pm
promethium
[144.91]
62
1.17
[Xe] 4f6 6s2
Sm
samarium
150.36
63
1.2
[Xe] 4f7 6s2
Eu
europium
151.96
64
1.2
[Xe] 4f7 5d1 6s2
Gd
gadolinium
157.25
65
1.2
[Xe] 4f9 6s2
Tb
terbium
158.93
66
1.22
[Xe] 4f10 6s2
Dy
dysprosium
162.50
67
1.23
[Xe] 4f11 6s2
Ho
holmium
164.93
68
1.24
[Xe] 4f12 6s2
Er
erbium
167.26
69
1.25
[Xe] 4f13 6s2
Tm
thulium
168.93
70
1.1
[Xe] 4f14 6s2
Yb
ytterbium
173.05
71
1.27
[Xe] 4f14 5d1 6s2
Lu
lutetium
174.97
89
1.1
[Rn] 6d1 7s2
Ac
actinium
[227.03]
90
1.3
[Rn] 6d2 7s2
Th
thorium
232.04
91
1.5
[Rn] 5f2 6d1 7s2
Pa
protactinium
231.04
92
1.38
[Rn] 5f3 6d1 7s2
U
uranium
238.03
93
1.36
[Rn] 5f4 6d1 7s2
Np
neptunium
[237.05]
94
1.28
[Rn] 5f6 7s2
Pu
plutonium
[244.06]
95
1.3
[Rn] 5f7 7s2
Am
americium
[243.06]
96
1.3
[Rn] 5f7 6d1 7s2
Cm
curium
[247.07]
97
1.3
[Rn] 5f9 7s2
Bk
berkelium
[247.07]
98
1.3
[Rn] 5f10 7s2
Cf
californium
[251.08]
99
1.3
[Rn] 5f11 7s2
Es
einsteinium
[252.08]
100
1.3
[Rn] 5f12 7s2
Fm
fermium
[257.10]
101
1.3
[Rn] 5f13 7s2
Md
mendelevium
[258.10]
102
1.3
[Rn] 5f14 7s2
No
nobelium
[259.10]
103
1.3
[Rn] 5f14 7s2 7p1
Lr
lawrencium
[262.11]