I (1A)
1
Lowes’ Ultimate Periodic Table of the Elements
+1, -1
H
2.1
XVIII (8A)
2
©2006, 2010, 2011, 2013
He
hydrogen
1.0079
helium
4.00260
1s1
78 pm
common oxidation states
-259.34 C
+1
Li
1.0
lithium
6.941
2s1
4
+1
Na
0.9
sodium
22.98977
3s1
144.4 pm
97.8 C
883 C
19
+1
K
0.8
potassium
39.098
4s1
+1
Rb
0.8
rubidium
85.4678
5s1
+1
Cs
0.7
cesium
132.9054
6s1
12
+1
Fr
0.7
francium
223
7s1
270 pm
27 C
677 C
atomic #
Symbol
1.2
20
+2
Ca
1.0
calcium
40.08
IV (4B)
22 +4,3,2
1.3
1.5
Ti
Radioactive element (no stable isotopes)
V (5B)
VI (6B)
VII (7B)
VIII (8B)
23 +5,4,3,2 24 +6,3,2 25 +7,4,3,2 26
+3,2
V
Cr
1.6
1.6
Mn
1.5
4s2
manganese
54.9380
4s23d5
197.3 pm
842 C
1484 C
160.6 pm
1541 C
2836 C
144.8 pm
1668 C
3887 C
132.1 pm
1910 C
3407 C
124.9 pm
1907 C
2671 C
124 pm
1246 C
2061 C
Sr
1.0
strontium
87.62
Y
1.3
XVII (7A)
9
-1
2.0
2.5
3.0
3.5
4.0
2s22p1
40
Zr
41
+3
+5,3
Nb
1.4
+3
Al
chromium
51.996
4s13d5
+3
XVI (6A)
8
-2
13
vanadium
50.9414
4s23d3
39
XV (5A)
7
-3,5
83 pm
2075 C
4000 C
titanium
47.90
4s23d2
+2
XIV (4A)
6
+2,4 -4
boron
10.81
scandium
44.9559
4s23d1
38
1.6
42
+6
Mo
1.8
43
+7,6,4
Tc
Fe
1.8
iron
55.847
X (10B)
28
+3,2
XI (1B)
29
+2,1
1.8
1.8
1.9
Co
4s23d6
cobalt
58.9332
4s23d7
124.1 pm
1538 C
2861 C
124.3 pm
1495 C
2927 C
44
+3
Ru
1.9
IX (9B)
27
+3,2
2.2
45
+3
Rh
2.2
Ni
nickel
58.70
46
Pd
Cu
4s23d8
copper
63.546
4s13d10
124.6 pm
1455 C
2913 C
127.8 pm
1084.6 C
2562 C
+3,2
47
+1
Ag
2.2
1.9
XII (2B)
30
+2
Zn
1.6
zinc
65.38
C
carbon
12.011
2s22p2
fluorine
18.998403
2s22p5
77 pm
3550 C (diam)
3880 C (sublim)
71 pm
-210.0 C
-195.79 C
66 pm
-218.79 C
-182.95 C
70.9 pm
-219.67 C
-188.12 C
14
+2,4 -4
1.8
silicon
28.086
31
32
3s23p2
143.1 pm
660.32 C
2519 C
+3
1.6
F
oxygen
15.9994
2s22p4
aluminum
26.98154
3s23p1
Ga
O
nitrogen
14.00674
2s22p3
Si
1.5
N
117 pm
1414 C
3265 C
+4,2
Ge
1.8
15
+5,3 -3
P
2.1
16
+6,4,2 -2
S
2.5
phosphorus
30.97376
3s23p3
sulfur
32.06
33
34
93 pm
44.15 C (white)
280.5 C (white)
+5,3 -3
As
+7,5,1 -1
Cl
Ne
neon
20.179
18
Ar
3.0
argon
39.948
3s23p4
+6,4 -2
35
36
3s23p6
99 pm
-101.5 C
-34.4 C
+5,1 -1
Br
2.4
2s22p6
.848 pm
-258.59 C
-246.08 C
chlorine
35.453
3s23p5
104 pm
119.6 C
444.60 C
Se
2.0
17
10
2.8
174 pm
-189.35 C
-185.85 C
Kr
4s23d10
gallium
69.72
4s23d104p1
germanium
72.59
4s23d104p2
arsenic
74.9216
4s23d104p3
selenium
78.96
4s23d104p4
bromine
79.904
4s23d104p5
krypton
83.80
4s23d104p6
133.2 pm
419.5 C
907 C
122.1 pm
29.76 C
2204 C
122.5 pm
938.25 C
2833 C
125 pm
817 C
603 C (sublime)
117 pm
220.5 C
685 C
115 pm
-7.2 C
58.8 C
174 pm
-157.38 C
-153.22 C
48
+2
Cd
1.7
49
+3
In
1.7
50
+4,2
Sn
51
+5,3 -3
Sb
1.8
52
+6,4 -2
Te
1.9
53
+5,7 -1
I
2.1
2.5
54
Xe
5s2
yttrium
88.9059
5s14d1
zirconium
91.22
5s24d2
niobium
92.9064
5s14d4
molybdenum
95.94
5s14d5
technetium
97
5s24d5
ruthenium
101.07
5s14d7
rhodium
102.9055
5s14d8
palladium
106.4
4d10
silver
107.868
5s14d10
cadmium
112.40
5s24d10
indium
114.82
5s24d105p1
tin
118.69
5s24d105p2
antimony
121.75
5s24d105p3
tellurium
127.60
5s24d105p4
iodine
126.9045
5s24d105p5
xenon
131.30
5s24d105p6
215.1 pm
777 C
1382 C
181 pm
1522 C
3345 C
160 pm
1855 C
4409 C
142.9 pm
2477 C
4744 C
136.2 pm
2623 C
4639 C
135.8 pm
2157 C
4265 C
134 pm
2334 C
4150 C
134.5 pm
1964 C
3695 C
138 pm
1554.9 C
2963 C
144 pm
961.78 C
2162 C
148.9 pm
321.07 C
767 C
162.6 pm
156.6 C
2072 C
140.5 pm
231.93 C
2602 C
142 pm
630.63 C
1587 C
143.2 pm
449.5 C
988 C
133.3 pm
113.7 C
184.4 C
218 pm
-111.79 C
-108.12 C
+6,4,2
85 +7,5,3,1 -1
56
+2
Ba
0.9
barium
137.34
6s2
217.3 pm
727 C
1897 C
88
Ra
x.x
III (3B)
21
+3
Sc
XIII (3A)
5
+3
B
e- configuration
atomic radius
melting point
boiling point
magnesium
24.31
3s2
160 pm
650 C
1090 C
electronegativity
+ x -x
name
atomic weight
+2
Mg
265.4 pm
28.5 C
671 C
87
2s2
113.3 pm
1287 C
2471 C
247.5 pm
39.3 C
688 C
55
1.5
beryllium
9.012
227 pm
63.5 C
759 C
37
+2
Be
152 pm
180.5 C
1342 C
11
KEY
II (2A)
-252.87 C
3
1s2
128 pm
< -272.2 C
-268.93 C
+2
0.9
radium
226.0254
7s2
223 pm
700 C
1140 C
71
+3
Lu
1.2
72
Hf
+4
1.3
73
+5
Ta
1.5
74
W
+6
75
+7,6,4
Re
1.7
76
+3,4
Os
1.9
2.2
77
Ir
+3,4
78
Pt
2.2
+2,4
79
+3,1
Au
2.2
2.4
80
+2,1
Hg
1.9
81
+3,1
Tl
1.8
82
+4,2
Pb
83
+5,3
Bi
1.8
84
Po
1.9
At
2.0
2.2
86
Rn
lutetium
174.97
6s24f145d1
hafnium
178.49
6s24f15d2
tantalum
180.9479
6s24f145d3
tungsten
183.5
6s24f145d4
rhenium
186.207
6s24f145d5
osmium
190.2
6s24f145d6
iridium
192.22
6s24f145d7
platinum
195.09
6s14f145d9
gold
196.9665
6s14f145d10
mercury
200.59
6s24f145d10
thallium
204.37
lead
207.2
bismuth
208.9804
polonium
209
astatine
210
radon
222
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
rutherfordium
261
7s25f146d2
dubnium
262
7s25f146d3
seaborgium
266
7s25f146d4
bohrium
264
7s25f146d5
hassium
269
7s25f146d6
meitnerium
268
7s25f146d7
darmstadtium
271
?
roentgenium
272
?
copernicium
285
ununtrium
284
flerovium
289
ununpentium
288
?
livermorium
292
ununseptium
?
?
ununoctium
?
57
58
59
60
61
62
63
64
65
68
69
175.7 pm
1529 C
2868 C
+3,2
Lr
156.4 pm
2233 C
4603 C
+4
Rf
lawrencium
262
7s25f146d1
?
1627 C
?
NOTES
 Group XVI is sometimes
called the calcogens.
 Group XI is sometimes called
the coinage metals
 All group numbers that have
an A (1A-8A) are the
representative elements
 Hydrogen is not a metal, but is
placed above the alkali metals
because of the similar electron
configuration.
Db
?
?
?
La
143 pm
3017 C
5458 C
+2
1.1
Sg
?
?
?
Ce
137.0 pm
3422 C
5555 C
+4,3
1.1
Bh
?
?
?
Pr
+3
1.1
lanthanum
138.9055
6s25d1
cerium
140.12
6s24f15d1
praseodymium
89
90
91
187.7 pm
918 C
1897 C
Ac
+3
1.1
140.9077
6s24f3
182.8 pm
931 C
3520 C
182.5 pm
798 C
3443 C
Th
+4
1.3
Pa
137.0 pm
3186 C
5596 C
+5,4
1.5
Hs
?
?
?
+3
Nd
135 pm
3033 C
5012 C
1.2
135.7 pm
2446C
4428 C
Mt
?
?
?
+ 3,2
Pm
138 pm
1768.4 C
3825 C
Ds
?
?
?
+ 3,2
Sm 1.2
144 pm
1064.18 C
2856 C
Rg
?
?
?
+ 3,2
Eu
160 pm
-38.83 C
356.73 C
Cn
Uut
?
?
?
+3
Gd
1.1
6s24f145d106p1
170.4 pm
304 C
1473 C
?
?
?
?
Tb
+3
1.2
6s24f145d106p2
175.0 pm
327.46 C
1749 C
Fl
?
Uup
?
?
?
66
+3
Dy
6s24f145d106p3
155 pm
271.4 C
1564 C
?
?
?
?
67
+3
Ho
1.2
6s24f145d106p4
167 pm
254 C
962 C
Lv
Uus
?
?
?
+3
Er
1.2
6s24f145d106p5
?
302 C
~340 C
?
?
?
?
+3, 2
Tm
1.2
Uuo
?
?
?
70
Yb
+ 3,2
1.1
neodymium
144.24
6s24f4
promethium
145
6s24f5
samarium
150.4
6s24f6
europium
151.96
6s24f7
gadolinium
157.25
6s24f75d1
terbium
158.9254
6s24f9
dysprosium
162.50
6s24f10
holmium
164.9304
6s24f11
erbium
167.26
6s24f12
thulium
168.9342
6s24f13
ytterbium
173.04
6s24f14
92
93
94
95
96
97
98
99
100
101
102
182.1 pm
1021 C
3074 C
U
+6,5,4
1.7
181.0 pm
1042 C
~3000 C
Np
+6,5,4,3
1.3
180.2 pm
1074 C
1794 C
Pu
+6,5,4,3
1.3
204.2 pm
822 C
1529 C
+6,5,4,3
Am 1.3
180.2 pm
1313 C
3273 C
+3
Cm
178.2 pm
1356 C
3230 C
+4,3
Bk
162.50 pm
1413 C
2567 C
+3
Cf
176.6 pm
1474 C
2700 C
+3,2
Es
175.7 pm
1529 C
2868 C
+3,2
Fm
actinium
227
7s26d1
thorium
232.0381
7s26d2
protactinium
231.0359
7s25f26d1
uranium
238.029
7s25f36d1
neptunium
237.0482
7s25f46d1
plutonium
244
7s25f6
americium
243
7s25f7
curium
247
7s25f76d1
berkelium
247
7s25f9
californium
251
7s25f10
einsteinium
252
7s25f11
187.8 pm
1051 C
3159 C
179.8 pm
1750 C
4788 C
160.6 pm
1572 C
~4000 C
138.5 pm
1135 C
4131 C
131 pm
644 C
3900 C
131 pm
640 C
3228 C
84 pm
1176 C
2011 C
170 pm
1345 C
3100 C
?
1050 C
?
~186 pm
860 C
?
~186 pm
860 C
?
174.6 pm
1545 C
1950 C
+3,2
Md
fermium
257
6s24f145d106p6
?
-71 C
-61.7 C
194 pm
819 C
1196 C
+3,2
No
?
mendelevium
258
7s25f13
nobelium
259
7s25f14
?
1527 C
?
?
827 C
?
?
827 C
?
?
?
?
?