Difference between revisions of "Template:Infobox element/doc"

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imported>Jimp
imported>Jimp
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|symbol=H
 
|symbol=H
 
|number=1
 
|number=1
|pronounce={{IPAc-en|ˈ|h|aɪ|d|r|ɵ|dʒ|ɨ|n}}<ref>{{cite book
+
|pronounce={{IPAc-en|ˈ|h|aɪ|d|r|ɵ|dʒ|ɨ|n}} {{respell|HYE|dro-jin}}
|last=Simpson|first=J.A. |last2=Weiner|first2=E.S.C.
 
|chapter=Hydrogen |title=Oxford English Dictionary
 
|edition=2nd|volume=7 |publisher=[[Clarendon Press]]
 
|year=1989 |isbn=0-19-861219-2 }}</ref> {{respell|HYE|dro-jin}}
 
 
|left=-
 
|left=-
 
|right=[[helium]]
 
|right=[[helium]]
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|density gpcm3nrt=
 
|density gpcm3nrt=
 
|density gpcm3nrt 3=
 
|density gpcm3nrt 3=
|density gpcm3mp=0.07 (0.0763 solid)<ref>{{cite book|url=http://books.google.com/books?id=vEwj1WZKThEC&pg=PA240|page=240|title=Inorganic chemistry|author=Wiberg, Egon; Wiberg, Nils; Holleman, Arnold Frederick|publisher=Academic Press|year=2001|isbn=0123526515}}</ref>
+
|density gpcm3mp=0.07 (0.0763 solid)
 
|density gpcm3bp=0.07099
 
|density gpcm3bp=0.07099
 
|melting point K=14.01
 
|melting point K=14.01

Revision as of 01:07, 22 June 2012

[[Category:Template:Pagetype with short description]]

Hydrogen, 1H
File:Hydrogen discharge tube.jpg
Purple glow in its plasma state
Hydrogen
AppearanceColorless gas with purple glow in its plasma state
Standard atomic weight Ar, std(H)[[[:Template:Val]], Template:Val] conventional: Template:Val
Hydrogen in the periodic table
Template:Periodic table (32 columns, micro) -

H

Li
- ← hydrogenhelium
Atomic number (Z)1
Group1: H and alkali metals
Periodperiod 1
Block  s-block
Electron configuration1s1
Electrons per shell1
Physical properties
Colorcolorless
Phase at STPgas
Melting point14.01 K ​(-259.14 °C, ​-434.45 °F)
Boiling point20.28 K ​(-252.87 °C, ​-423.17 °F)
Density (at STP)0.08988 g/L
when liquid (at m.p.)0.07 (0.0763 solid) g/cm3
when liquid (at b.p.)0.07099 g/cm3
Triple point13.8033 K, ​7.042 kPa
Critical point32.97 K, 1.293 MPa
Heat of fusion(H2) 0.117 kJ/mol
Heat of vaporization(H2) 0.904 kJ/mol
Molar heat capacity(H2) 28.836 J/(mol·K)
Vapor pressure
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 15 20
Atomic properties
Oxidation states−1, +1 (an amphoteric oxide)
ElectronegativityPauling scale: 2.20
Covalent radius31±5 pm
Van der Waals radius120 pm
Spectral lines of hydrogen
Other properties
Natural occurrenceprimordial
Crystal structurehexagonal
Hexagonal crystal structure for hydrogen
Speed of sound(gas, 27 °C) 1310 m/s
Thermal conductivity0.1805 W/(m·K)
Magnetic orderingdiamagnetic[1]
CAS Number1333-74-0
Main isotopes of hydrogen
[[Isotope|IsoTemplate:Shytope]] [[Natural abundance|AbunTemplate:Shydance]] Half-life (t1/2) Decay mode [[Decay product|ProTemplate:Shyduct]]
1H 99.985% stable
2H 0.015% stable
3H trace 12.32 y β 3He
Category Category: Hydrogen
| references

Usage

Be sure to maintain the formatting and order.


{{Infobox element
|name=
|pronounce=
|number=
|symbol
|left=
|right=
|above=
|below=
|series=
|series plain=
|series comment=
|group=
|period=
|block=
|series color=
|phase color=
|appearance=
|image name=
|image size=
|image alt=
|image name comment=
|image name 2=
|image size 2=
|image alt 2=
|image name 2 comment=
|atomic mass=
|atomic mass 2=
|atomic mass comment=
|electron configuration=
|electrons per shell=
|color=
|phase=gas
|phase comment=
|phase plain=
|density gplstp=
|density gpcm3nrt=
|density gpcm3nrt 2=
|density gpcm3nrt 3=
|density gpcm3mp=
|melting point K=
|melting point C=
|melting point F=
|melting point pressure=
|sublimation point K=
|sublimation point C=
|sublimation point F=
|sublimation point pressure=
|boiling point K=
|boiling point C=
|boiling point F=
|boiling point pressure=
|triple point K=
|triple point kPa=
|triple point K 2=
|triple point kPa 2=
|critical point K=
|critical point MPa=
|heat fusion=
|heat fusion 2=
|heat fusion pressure=
|heat vaporization=
|heat vaporization pressure=
|heat capacity=
|heat capacity pressure=
|vapor pressure 1=
|vapor pressure 10=
|vapor pressure 100=
|vapor pressure 1 k=
|vapor pressure 10 k=
|vapor pressure 100 k=
|vapor pressure comment=
|crystal structure=
|crystal structure comment=
|oxidation states=
|oxidation states comment=
|electronegativity=
|number of ionization energies=
|1st ionization energy=
|2nd ionization energy=
|3rd ionization energy=
|atomic radius=
|atomic radius calculated=
|covalent radius=
|Van der Waals radius=
|magnetic ordering=
|electrical resistivity=
|electrical resistivity at 0=
|electrical resistivity at 20=
|thermal conductivity=
|thermal conductivity 2=
|thermal diffusivity=
|thermal expansion=
|thermal expansion at 25=
|speed of sound=
|speed of sound rod at 20=
|speed of sound rod at r.t.=
|Tensile strength=
|Young's modulus=
|Shear modulus=
|Bulk modulus=
|Poisson ratio=
|Mohs hardness=
|Vickers hardness=
|Brinell hardness=
|CAS number=
|isotopes=
|isotopes comment=
}}

  1. "Magnetic susceptibility of the elements and inorganic compounds". [[CRC Handbook of Chemistry and Physics]] (PDF) (81st ed.). CRC Press. URL–wikilink conflict (help)

See also

Template:Periodic table templates