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Nu

0

Neutronium
H

1

Hydrogen

1

Melt: 0
Boil: 0

He

2

Helium

2

Melt: 0
Boil: 0

Li

3

Lithium

2
1

Melt: 453.69 K
Boil: 1,615.2 K
Valence: 1

Be

4

Beryllium

2
2

Melt: 400.15 K (+/-5)
Boil: 3,243.2 K
Valence: 2

B

5

Boron

2
3

Melt: 2,352.2 K
Boil: 2,823.2 K
Valence: 3

C

6

Carbon

2
4

N

7

Nitrogen

2
5

O

8

Oxygen

2
6

F

9

Fluorine

2
7

Ne

10

Neon

2
8

Na

11

Sodium
(Natrium)

2
8
1

Mg

12

Magnesium

2
8
2

Al

13

Aluminum

2
8
3

Si

14

Silicon

2
8
4

P

15

Phosphorus

2
8
5

S

16

Silicon

2
8
6

Cl

17

Chlorine

2
8
7

Ar

18

Argon

2
8
8

K

19

Potassium
(Kalium)

2
8
8
1

Ca

20

Calcium

2
8
8
2

Sc

21

Scandium

2
8
9
2

Ti

22

Titanium

2
8
10
2

V

23

Vanadium

2
8
11
2

Cr

24

Chromium

2
8
13
1

Mn

25

Manganese

2
8
13
2

Fe

26

Iron
(Ferrum)

2
8
14
2

Co

27

Cobolt

2
8
15
2

Ni

28

Nickel

2
8
16
2

Cu

29

Copper
(Cuprum)

2
8
18
1

Zn

30

Zinc

2
8
18
2

Ga

31

Gallium

2
8
18
3

Ge

32

Germanium

2
8
18
4

As

33

Arsenic

2
8
18
5

Se

34

Selenium

2
8
18
6

Br

35

Bromium

2
8
18
7

Kr

36

Krypton

2
8
18
8

Rb

37

Rubidium

2
8
18
8
1

Sr

38

Strontium

2
8
18
8
2

Y

39

Yttrium

2
8
18
9
2

Zr

40

Zirconium

2
8
18
10
2

Nb

41

Niobium

2
8
18
12
1

Mo

42

Molybdenum

2
8
18
13
1

Tc

43

Technetium

2
8
18
13
2

Ru

44

Ruthenium

2
8
18
15
1

Rh

45

Rhodium

2
8
18
16
1

Pd

46

Palladium

2
8
18
18
0

Ag

47

Silver
(Argentum)

2
8
18
18
1

Cd

48

Cadmium

2
8
18
18
2

In

49

Indium

2
8
18
18
3

Sn

50

Tin
(Stannum)

2
8
18
18
4

Sb

51

Antimony
(Stibium)

2
8
18
18
5

Te

52

Tellurium

2
8
18
18
6

I

53

Iodine

2
8
18
18
7

Xe

54

Xenon

2
8
18
18
8

Cs

55

Cesium

2
8
18
18
8
1

Ba

56

Barium

2
8
18
18
8
2

La

57

Lanthanum

2
8
18
18
9
2

Ce

58

Cerium

2
8
18
19
9
2

Pr

59

Praseodymium

2
8
18
21
8
2

Nd

60

Neodymium

2
8
18
22
8
2

Pm

61

Promethium

2
8
18
23
8
2

Sm

62

Samarium

2
8
18
24
8
2

Eu

63

Europium

2
8
18
25
8
2

Gd

64

Gadolinium

2
8
18
25
9
2

Tb

65

Terbium

2
8
18
27
8
2

Dy

66

Dysprosium

2
8
18
28
8
2

Ho

67

Holmium

2
8
18
29
8
2

Er

68

Erbium

2
8
18
30
8
2

Tm

69

Thulium

2
8
18
31
8
2

Yb

70

Ytterbium

2
8
18
32
8
2

Lu

71

Lutetium

2
8
18
32
9
2

Hf

72

Hafnium

2
8
18
32
10
2

Ta

73

Tantalum

2
8
18
32
11
2

W

74

Tungsten
(Wolfram)

2
8
18
32
12
2

Re

75

Rhenium

2
8
18
32
13
2

Os

76

Osmium

2
8
18
32
14
2

Ir

77

Iridium

2
8
18
32
15
2

Pt

78

Platinum

2
8
18
32
17
1

Au

79

Gold
(Aurum)

2
8
18
32
18
1

Hg

80

Mercury
(Hydrargyrum)

2
8
18
32
18
2

Tl

81

Thallium

2
8
18
32
18
3

Pb

82

Lead
(Plumbum)

2
8
18
32
18
4

Bi

83

Bismuth

2
8
18
32
18
5

Po

84

Polonium

2
8
18
32
18
6

At

85

Astatine

2
8
18
32
18
7

Rn

86

Radon

2
8
18
32
18
8

Fr

87

Francium

2
8
18
32
18
8
1

Ra

88

Radium

2
8
18
32
18
8
2

Ac

89

Actinium

2
8
18
32
18
9
2

Th

90

Thorium

2
8
18
32
18
10
2

Pa

91

Protactinium

2
8
18
32
20
9
2

U

92

Uranium

2
8
18
32
21
9
2

Np

93

Neptunium

2
8
18
32
22
9
2

Pu

94

Plutonium

2
8
18
32
24
8
2

Am

95

Americium

2
8
18
32
25
8
2

Cm

96

Curium

2
8
18
32
25
9
2

Bk

97

Berkelium

2
8
18
32
27
8
2

Cf

98

Californium

2
8
18
32
28
8
2

Es

99

Einsteinium

2
8
18
32
29
8
2

Fm

100

Fermium

2
8
18
32
30
8
2

Md

101

Mendelevium

2
8
18
32
31
8
2

No

102

Nobelium

2
8
18
32
32
8
2

Lr

103

Lawrencium

2
8
18
32
32
9
2

Rf

104

Rutherfordium

2
8
18
32
32
10
2

Db

105

Dubnium

2
8
18
32
32
11
2

Sg

106

Seaborgium

2
8
18
32
32
12
2

Bh

107

Bohrium

2
8
18
32
32
13
2

Hs

108

Hassium

2
8
18
32
32
14
2

Mt

109

Meitnerium

2
8
18
32
32
15
2

Ds

110

Darmstadtium

2
8
18
32
32
17
1

Rg

111

Roentgenium

2
8
18
32
32
18
1

Uub

112

Ununbium

2
8
18
32
32
18
2

Uut

113

Ununtrium

Uuq

114

Ununquadium

Uup

115

Ununpentium

Uuh

116

Ununhexium

Uus

117

Ununseptium

Uuo

118

Ununoctium