|
|
| (4 सदस्यों द्वारा किए गए बीच के 37 अवतरण नहीं दर्शाए गए) |
| पंक्ति 1: |
पंक्ति 1: |
| {{lab:Ashwani2
| | |
| |name=हाइड्रोजन
| |
| |symbol=H
| |
| |number=1
| |
| |pronounce=
| |
| |left=-
| |
| |right=[[हिलियम]]
| |
| |above=-
| |
| |below=[[लिथियम|Li]]
| |
| |series=अधातु
| |
| |series comment=
| |
| |group=1
| |
| |period=1
| |
| |block=s
| |
| |series color=
| |
| |phase color=
| |
| |appearance=प्लाज़्मा अवस्था में बैंगनी प्रभा सहित रंगहीन गैस
| |
| |image name=Hydrogenglow.jpg
| |
| |image size=
| |
| |image name comment=
| |
| |image name 2=Hydrogen Spectra.jpg
| |
| |image size 2=
| |
| |image name 2 comment=हाइड्रोजन की वर्णक्रम रेखाएँ
| |
| |atomic mass=1.00794
| |
| |atomic mass 2=7
| |
| |atomic mass comment=
| |
| |electron configuration=1s<sup>1</sup>
| |
| |electrons per shell=1
| |
| |color=रंगहीन
| |
| |phase=गैस
| |
| |phase comment=
| |
| |density gplstp=0.08988
| |
| |density gpcm3nrt=
| |
| |density gpcm3nrt 3=
| |
| |density gpcm3mp=0.07 (0.0763 [[ठोस]])<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>
| |
| |melting point K=14.01
| |
| |melting point C=-259.14
| |
| |melting point F=-434.45
| |
| |melting point pressure=
| |
| |sublimation point K=
| |
| |sublimation point C=
| |
| |sublimation point F=
| |
| |sublimation point pressure=
| |
| |boiling point K=20.28
| |
| |boiling point C=-252.87
| |
| |boiling point F=-423.17
| |
| |boiling point pressure=
| |
| |triple point K=13.8033
| |
| |triple point kPa=7.042
| |
| |triple point K 2=
| |
| |triple point kPa 2=
| |
| |critical point K=32.97
| |
| |critical point MPa=1.293
| |
| |heat fusion=(H<sub>2</sub>) 0.117
| |
| |heat fusion 2=
| |
| |heat fusion pressure=
| |
| |heat vaporization=(H<sub>2</sub>) 0.904
| |
| |heat vaporization pressure=
| |
| |heat capacity=(H<sub>2</sub>) 28.836
| |
| |heat capacity pressure=
| |
| |vapor pressure 1=
| |
| |vapor pressure 10=
| |
| |vapor pressure 100=
| |
| |vapor pressure 1 k=
| |
| |vapor pressure 10 k=15
| |
| |vapor pressure 100 k=20
| |
| |vapor pressure comment=
| |
| |crystal structure=षटकोणीय
| |
| |oxidation states=1, -1
| |
| |oxidation states comment=उदासीन ऑक्साइड
| |
| |electronegativity=2.20
| |
| |number of ionization energies=1
| |
| |1st ionization energy=1312.0
| |
| |2nd ionization energy=
| |
| |3rd ionization energy=
| |
| |atomic radius=
| |
| |atomic radius calculated=
| |
| |covalent radius=31±5
| |
| |Van der Waals radius=120
| |
| |magnetic ordering=[[प्रतिचुम्बकीय]]<ref>[http://www-d0.fnal.gov/hardware/cal/lvps_info/engineering/elementmagn.pdf Magnetic susceptibility of the elements and inorganic compounds], in Handbook of Chemistry and Physics 81st edition, CRC press. </ref>
| |
| |electrical resistivity=
| |
| |electrical resistivity at 0=
| |
| |electrical resistivity at 20=
| |
| |thermal conductivity=0.1805
| |
| |thermal conductivity 2=
| |
| |thermal diffusivity=
| |
| |thermal expansion=
| |
| |thermal expansion at 25=
| |
| |speed of sound=(गैस, 27 °C) 1310
| |
| |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=1333-74-0
| |
| |isotopes=
| |
| {{Elementbox_isotopes_stable | mn=1 | sym=H | na=99.985% | n=0 }}
| |
| {{Elementbox_isotopes_stable | mn=2 | sym=H | na=0.015% | n=1 | link=ड्यूटेरियम }}
| |
| {{Elementbox_isotopes_decay | mn=3 | sym=H | na=[[Trace radioisotope|ट्रेस]] | hl=12.32 [[years|y]] | dm=[[beta minus decay|β<sup>−</sup>]] | de=0.01861 | pn=3 | ps=[[helium|He]] | link=Tritium }}
| |
| }}
| |
| <references/>
| |
