Hidrogen

Hidrogen (H)

chemical element with symbol H and atomic number 1; lightest and most abundant substance in the universe
Atomic Number1
Atomic Weight1.008
mass number1
Group1
Period1
Blocks
Proton1 p+
Neytron0 n0
elektron1 e-
Animated Bor modeli of H (Hidrogen)

Fiziki Xassə

Atomic Radius
molar volume
Covalent Radius
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
sıxlıq
Atomic Radii Of The Elements: Hidrogen0102030405060708090100110pmAtomic RadiusCovalent RadiusMetallic RadiusVan der Waals radius

Chemical Property

enerji
proton affinity
electron affinity
ionization energy
enthalpy of vaporization
enthalpy of fusion
standard enthalpy of formation
elektron
electron shell1
Bor modeli: H (Hidrogen)
valence electron1
Lewis structure: H (Hidrogen)
electron configuration1s1
Enhanced Bor modeli of H (Hidrogen)
Orbital Diagram of H (Hidrogen)
oxidation number-1, 1
electronegativity
2.2
Electrophilicity Index
fundamental state of matter
phase of matterGas
gaseous state of matterDiatomic
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
rəng
Colorless
appearancecolorless gas
İşığın tam daxili qayıtması
1,000132
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio7/5
electrical properties
type
electrical conductivity
electrical resistivity
İfratkeçiricilik
Maqnetizm
typediamagnetic
magnetic susceptibility (Mass)
-0,0000000248 m³/Kg
magnetic susceptibility (Molar)
-0,00000000004999 m³/mol
magnetic susceptibility (Volume)
-0,00000000223
magnetic ordering
Küri nöqtəsi
Néel temperature
struktur
Crystal StructureSimple Hexagonal (HEX)
lattice constant
Lattice Anglesπ/2, π/2, 2 π/3
mechanical property
Bərklik
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
Səs sürəti
təsnifat
CategoryOther nonmetals, Nonmetals
CAS GroupIA
IUPAC GroupIA
Glawe Number103
Mendeleev Number105
Pettifor Number103
Geochemical Classvolatile
Qoldşmidtin fazalar qaydasıatmophile

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotropeDihydrogen
Neutron cross section
0,332
Neutron Mass Absorption
0,011
quantum number2S1/2
space group194 (P63/mmc)

Isotopes of Hydrogen

Stable Isotopes2
Unstable Isotopes5
Natural Isotopes2
Isotopic Composition199.99%199.99%20.01%20.01%

1H

mass number1
neutron number0
Relative Atomic Mass
g-factor
5,585694702 ± 0,000000018
natural abundance
99,9855 ± 0,0078
Radioaktivlikstable isotope
Yarımparçalanma perioduNot Radioactive ☢️
spin1/2
nuclear quadrupole moment
0
kəşf və ya ixtira tarixi1920
parity+

2D

mass number2
neutron number1
Relative Atomic Mass
g-factor
0,857438231 ± 0,000000005
natural abundance
0,0145 ± 0,0078
Radioaktivlikstable isotope
Yarımparçalanma perioduNot Radioactive ☢️
spin1
nuclear quadrupole moment
kəşf və ya ixtira tarixi1932
parity+

3T

mass number3
neutron number2
Relative Atomic Mass
g-factor
5,95792492 ± 0,000000028
natural abundance
Radioaktivlik☢️ Radioaktiv element
Yarımparçalanma periodu
12,32 ± 0,02 y
spin1/2
nuclear quadrupole moment
0
kəşf və ya ixtira tarixi1934
parity+

decay modeintensity
β (β decay)100%

4H

mass number4
neutron number3
Relative Atomic Mass
g-factor
natural abundance
Radioaktivlik☢️ Radioaktiv element
Yarımparçalanma periodu
139 ± 10 ys
spin2
nuclear quadrupole moment
kəşf və ya ixtira tarixi1981
parity-

decay modeintensity
n (neutron emission)100%

5H

mass number5
neutron number4
Relative Atomic Mass
g-factor
natural abundance
Radioaktivlik☢️ Radioaktiv element
Yarımparçalanma periodu
86 ± 6 ys
spin1/2
nuclear quadrupole moment
0
kəşf və ya ixtira tarixi1987
parity+

decay modeintensity
2n (2-neutron emission)100%

6H

mass number6
neutron number5
Relative Atomic Mass
g-factor
natural abundance
Radioaktivlik☢️ Radioaktiv element
Yarımparçalanma periodu
294 ± 67 ys
spin2
nuclear quadrupole moment
kəşf və ya ixtira tarixi1984
parity-

decay modeintensity
n (neutron emission)
3n (3-neutron emission)

7H

mass number7
neutron number6
Relative Atomic Mass
g-factor
natural abundance
Radioaktivlik☢️ Radioaktiv element
Yarımparçalanma periodu
652 ± 558 ys
spin1/2
nuclear quadrupole moment
0
kəşf və ya ixtira tarixi2003
parity+

decay modeintensity
2n (2-neutron emission)
Hydrogen discharge tube

tarix

ixtiraçı və ya kəşf edənHenry Cavendish
location of discoveryEngland
kəşf və ya ixtira tarixi1766
EtimologiyaGreek: hydro (water) and genes (generate)
pronunciationHI-dreh-jen (ingilis)

source

Abundance
Abundance in Earth's crust
natural abundance (okean)
natural abundance (İnsan bədəni)
10 %
natural abundance (Meteoroid)
2,4 %
natural abundance (Günəş)
75 %
Abundance in Universe
75 %

Nuclear Screening Constants

1s0