Padron:Infobox hydrogen

Hydrogen, 1H
Purple glow in its plasma state
Hydrogen
Hitsuracolorless gas
Pamantayang atomikong timbang Ar°(H)
  • [1.007841.00811]
  • 1.0080±0.0002 (pinaikli)[1]
Hydrogen sa talahanayang peryodiko
Hydrogen Helium
Lithium Beryllium Boron Carbon Nitrogen Oxygen Fluorine Neon
Sodium Magnesium Aluminium Silicon Phosphorus Sulfur Chlorine Argon
Potassium Calcium Scandium Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton
Rubidium Strontium Yttrium Zirconium Niobium Molybdenum Technetium Ruthenium Rhodium Palladium Silver Cadmium Indium Tin Antimony Tellurium Iodine Xenon
Caesium Barium Lanthanum Cerium Praseodymium Neodymium Promethium Samarium Europium Gadolinium Terbium Dysprosium Holmium Erbium Thulium Ytterbium Lutetium Hafnium Tantalum Tungsten Rhenium Osmium Iridium Platinum Gold Mercury (element) Thallium Lead Bismuth Polonium Astatine Radon
Francium Radium Actinium Thorium Protactinium Uranium Neptunium Plutonium Americium Curium Berkelium Californium Einsteinium Fermium Mendelevium Nobelium Lawrencium Rutherfordium Dubnium Seaborgium Bohrium Hassium Meitnerium Darmstadtium Roentgenium Copernicium Nihonium Flerovium Moscovium Livermorium Tennessine Oganesson
-

H

Li
- ← hydrogenhelium
Atomikong bilang (Z)1
Pangkatpangkat 1: idrohino at mga metal na alkali
Peryodoperyodo 1
Bloke  s-bloke
Konpigurasyon ng elektron1s1
Mga elektron bawat kapa1
Katangiang pisikal
Colorcolorless
Pase sa STPgas
Punto ng pagkatunaw14.01 K ​(-259.14 °C, ​-434.45 °F)
Punto ng pagkulo20.28 K ​(-252.87 °C, ​-423.17 °F)
Densidad (sa STP)0.08988 g/L
kapag likido (sa m.p.)0.07 (0.0763 solid)[2] g/cm3
kapag likido (at b.p.)0.07099 g/cm3
Puntong triple13.8033 K, ​7.042 kPa
Puntong kritikal32.97 K, 1.293 MPa
Init ng pusyon(H2) 0.117 kJ/mol
Init ng baporisasyon(H2) 0.904 kJ/mol
Molar na kapasidad ng init(H2) 28.836 J/(mol·K)
Presyon ng singaw
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 15 20
Katangiang atomiko
Mga estado ng oksidasyon−1, +1 (isang anpoterong oksido)
ElektronegatibidadEskala ni Pauling: 2.20
Radyong Kobalente31±5 pm
Radyong Van der Waals120 pm
Color lines in a spectral range
Mga linyang espektral ng hydrogen
Ibang katangian
Likas na paglitawprimordiyal
Kayarian ng krystalhexagonal
Hexagonal crystal structure for hydrogen
Bilis ng tunog(gas, 27 °C) 1310 m/s
Termal na konduktibidad0.1805 W/(m⋅K)
Magnetikong pagsasaayosdiamagnetic[3]
Bilang ng CAS1333-74-0
Kasaysayan
PagkakatuklasH. Cavendish[4][5] (1766)
Pinangalan ni/ngA. Lavoisier[6] (1783)
Pangunahing isotopo ng hydrogen
Iso­topo Abudansya Half-life (t1/2) Paraan ng pagkabulok Produkto
1H 99.985% Ang 1H ay tumatagal sa may 0 neutron
2H 0.015% Ang 2H ay tumatagal sa may 1 neutron
3H trace 12.32 y β 0.01861 3He
Kategorya Kategorya: Hydrogen

Talababa

  1. "Standard Atomic Weights: Hydrogen". CIAAW. 2009.
  2. Wiberg, Egon; Wiberg, Nils; Holleman, Arnold Frederick (2001). Inorganic chemistry. Academic Press. p. 240. ISBN 0123526515.
  3. "Magnetic susceptibility of the elements and inorganic compounds". CRC Handbook of Chemistry and Physics (PDF) (81st pat.). CRC Press.
  4. "Hydrogen". Van Nostrand's Encyclopedia of Chemistry. Wylie-Interscience. 2005. pp. 797–799. ISBN 0-471-61525-0.
  5. Emsley, John (2001). Nature's Building Blocks. Oxford: Oxford University Press. pp. 183–191. ISBN 0-19-850341-5.
  6. Stwertka, Albert (1996). A Guide to the Elements. Oxford University Press. pp. 16–21. ISBN 0-19-508083-1.
  7. Simpson, J.A.; Weiner, E.S.C. (1989). "Hydrogen". Oxford English Dictionary. Bol. 7 (2nd pat.). Clarendon Press. ISBN 0-19-861219-2.
  8. 8.0 8.1 https://www.wolframalpha.com/input/?i=Entity%5B%22Element%22,+%22Hydrogen%22%5D.