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Dysprosium
Heat of Oxygen
U (Symbol of Uranium)
52 (Atomic Number of Tellurium)
Half Life of Arsenic in min
Hydrogen (H) Properties
H
Hydrogen
Properties
36 /
87
Atomic Mass
1.008
amu
Atomic Number
1
Block
S
Boiling Point
20.27
K
Conductivity (Electric)
—
Conductivity (Thermal)
0.1805
W/mK
Crystal Structure
Simple Hexagonal
Decay Mode
—
Density (Liquid)
—
Density (STP)
0.0899
kg/m³
Electron Affinity
72.77
kJ/mol
Electron Configuration (Semantic)
1s¹
Electronegativity (Pauling)
2.2
Electrons per Shell
1
Group
1
Half Life
Stable
year
Heat (Fusion)
0.558
kJ/mol
Heat (Molar)
28.84
J/K.mol
Heat (Specific)
14300
J/(kg K)
Heat (Vaporization)
0.452
kJ/mol
Ionization Energies
1312
kJ/mol
Isotopes Known
¹H, ²H, ³H, ⁴H, ⁵H, ⁶H, ⁷H
Isotopes Stable
¹H, ²H
Magnetic Type
Diamagnetic
Melting Point
13.99
K
Molar Volume
0.01121
Oxidation States
-1c,1c
Period
1
Phase
Gas
@ 22°C
Quantum Numbers
2S1/2
Radius (Covalent)
37
pm
Radius (Empirical)
25
pm
Radius (Van Der Waals)
120
pm
Series
Diatomic Nonmetal
Valence Electrons
1
Wikipedia
https://en.wikipedia.org/wiki/Hydrogen
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N
Sy
Name
Electrical Type
Electrical Type
Conductor
Insulator
Semiconductor
Cell colors represent Electrical Type –
Show Series Instead
Lanthanides
(All Group 3)
6
Actinides
(All Group 3)
7
1
H
Hydrogen
2
He
Helium
3
Li
Lithium
Conductor
4
Be
Beryllium
Conductor
5
B
Boron
Insulator
6
C
Carbon
Conductor
7
N
Nitrogen
8
O
Oxygen
9
F
Fluorine
10
Ne
Neon
11
Na
Sodium
Conductor
12
Mg
Magnesium
Conductor
13
Al
Aluminum
Conductor
14
Si
Silicon
Semiconductor
15
P
Phosphorus
Conductor
16
S
Sulfur
Insulator
17
Cl
Chlorine
Insulator
18
Ar
Argon
19
K
Potassium
Conductor
20
Ca
Calcium
Conductor
21
Sc
Scandium
Conductor
22
Ti
Titanium
Conductor
23
V
Vanadium
Conductor
24
Cr
Chromium
Conductor
25
Mn
Manganese
Conductor
26
Fe
Iron
Conductor
27
Co
Cobalt
Conductor
28
Ni
Nickel
Conductor
29
Cu
Copper
Conductor
30
Zn
Zinc
Conductor
31
Ga
Gallium
Conductor
32
Ge
Germanium
Semiconductor
33
As
Arsenic
Conductor
34
Se
Selenium
35
Br
Bromine
Insulator
36
Kr
Krypton
37
Rb
Rubidium
Conductor
38
Sr
Strontium
Conductor
39
Y
Yttrium
Conductor
40
Zr
Zirconium
Conductor
41
Nb
Niobium
Conductor
42
Mo
Molybdenum
Conductor
43
Tc
Technetium
Conductor
44
Ru
Ruthenium
Conductor
45
Rh
Rhodium
Conductor
46
Pd
Palladium
Conductor
47
Ag
Silver
Conductor
48
Cd
Cadmium
Conductor
49
In
Indium
Conductor
50
Sn
Tin
Conductor
51
Sb
Antimony
Conductor
52
Te
Tellurium
Semiconductor
53
I
Iodine
Insulator
54
Xe
Xenon
55
Cs
Cesium
Conductor
56
Ba
Barium
Conductor
57
La
Lanthanum
Conductor
58
Ce
Cerium
Conductor
59
Pr
Praseodymium
Conductor
60
Nd
Neodymium
Conductor
61
Pm
Promethium
Conductor
62
Sm
Samarium
Conductor
63
Eu
Europium
Conductor
64
Gd
Gadolinium
Conductor
65
Tb
Terbium
Conductor
66
Dy
Dysprosium
Conductor
67
Ho
Holmium
Conductor
68
Er
Erbium
Conductor
69
Tm
Thulium
Conductor
70
Yb
Ytterbium
Conductor
71
Lu
Lutetium
Conductor
72
Hf
Hafnium
Conductor
73
Ta
Tantalum
Conductor
74
W
Tungsten
Conductor
75
Re
Rhenium
Conductor
76
Os
Osmium
Conductor
77
Ir
Iridium
Conductor
78
Pt
Platinum
Conductor
79
Au
Gold
Conductor
80
Hg
Mercury
Conductor
81
Tl
Thallium
Conductor
82
Pb
Lead
Conductor
83
Bi
Bismuth
Conductor
84
Po
Polonium
Conductor
85
At
Astatine
86
Rn
Radon
87
Fr
Francium
88
Ra
Radium
Conductor
89
Ac
Actinium
90
Th
Thorium
Conductor
91
Pa
Protactinium
Conductor
92
U
Uranium
Conductor
93
Np
Neptunium
Conductor
94
Pu
Plutonium
Conductor
95
Am
Americium
96
Cm
Curium
97
Bk
Berkelium
98
Cf
Californium
99
Es
Einsteinium
100
Fm
Fermium
101
Md
Mendelevium
102
No
Nobelium
103
Lr
Lawrencium
104
Rf
Rutherfordium
105
Db
Dubnium
106
Sg
Seaborgium
107
Bh
Bohrium
108
Hs
Hassium
109
Mt
Meitnerium
110
Ds
Darmstadtium
111
Rg
Roentgenium
112
Cn
Copernicium
113
Nh
Nihonium
114
Fl
Flerovium
115
Mc
Moscovium
116
Lv
Livermorium
117
Ts
Tennessine
118
Og
Oganesson
Group
Period
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