Padron:Infobox iodine

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Yodo, 53I
Yodo
Bigkas sa Ingles /ˈədn,_ʔdɪn,_ʔdn/ (EYE-ə-dyne-,_--din)
Hitsuramakintab na metal na kulay abong solido, itim/biyoletang likido, biyoletang gas
Pamantayang atomikong timbang Ar°(I)
  • 126.90447±0.00003
  • 126.90±0.01 (pinaikli)[1]
Yodo 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
Br

I

At
telluriumyodoxenon
Atomikong bilang (Z)53
Pangkatpangkat 17 (mga haloheno)
Peryodoperyodo 5
Bloke  p-bloke
Konpigurasyon ng elektron[Kr] 4d10 5s2 5p5
Mga elektron bawat kapa2, 8, 18, 18, 7
Katangiang pisikal
Pase sa STPsolido
Punto ng pagkatunaw(I2) 386.85 K ​(113.7 °C, ​236.66 °F)
Punto ng pagkulo(I2) 457.4 K ​(184.3 °C, ​363.7 °F)
Densidad (malapit sa r.t.)4.933 g/cm3
Puntong triple386.65 K, ​12.1 kPa
Puntong kritikal819 K, 11.7 MPa
Init ng pusyon(I2) 15.52 kJ/mol
Init ng baporisasyon(I2) 41.57 kJ/mol
Molar na kapasidad ng init(I2) 54.44 J/(mol·K)
Presyon ng singaw (rhombic)
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 260 282 309 342 381 457
Katangiang atomiko
Mga estado ng oksidasyon−1, +1, +2,[2] +3, +4, +5, +6, +7 (isang matapang na asidikong oksido)
ElektronegatibidadEskala ni Pauling: 2.66
Mga enerhiyang ionisasyon
  • Una: 1008.4 kJ/mol
  • Ikalawa: 1845.9 kJ/mol
  • Ikatlo: 3180 kJ/mol
Radyong atomikoemperiko: 140 pm
Radyong Kobalente139±3 pm
Radyong Van der Waals198 pm
Color lines in a spectral range
Mga linyang espektral ng yodo
Ibang katangian
Likas na paglitawprimordiyal
Kayarian ng krystalbase-centered orthorhombic
Base-centered orthorhombic crystal structure for yodo
Termal na konduktibidad0.449 W/(m⋅K)
Elektrikal na resistibidad1.3×107 Ω⋅m (at 0 °C)
Magnetikong pagsasaayosdiamagnetic[3]
Molar na magnetikong susseptibilidad−88.7×10−6 cm3/mol (298 K)[4]
Bultong modulo7.7 GPa
Bilang ng CAS7553-56-2
Kasaysayan
Pagkakatuklas at unang pagbubukodBernard Courtois (1811)
Pangunahing isotopo ng yodo
Iso­topo Abudansya Half-life (t1/2) Paraan ng pagkabulok Produkto
123I syn 13 h ε, γ 123Te
124I syn 4.176 d ε 124Te
125I syn 59.40 d ε 125Te
127I 100% matatag
129I trace 1.57×107 y β 129Xe
131I syn 8.02070 d β, γ 131Xe
135I syn 6.57 h β 135Xe
Kategorya Kategorya: Yodo
t  Data sets read by {{Infobox element}}
Name and identifiers
Top image (caption, alt)
Pronunciation
Allotropes (demo)
Group (demo)
Period (demo)
Block (demo)
Standard atomic weight
  most stable isotope
Natural occurrence
Phase at STP
Oxidation states
Spectral lines image
Electron configuration (cmt, ref)
Wikidata *
Symbol etymology (11 non-trivial)
* Not used in {{Infobox element}} (2021-12-24)
See also Kategorya:Infobox element data sets (0)

Talababa

  1. "Standard Atomic Weights: Iodine". CIAAW. 1985.
  2. I(II) is known to exist in monoxide (IO); see Nikitin, I V (31 August 2008). "Halogen monoxides". Russian Chemical Reviews. 77 (8): 739–749. Bibcode:2008RuCRv..77..739N. doi:10.1070/RC2008v077n08ABEH003788.
  3. Magnetic susceptibility of the elements and inorganic compounds, in Handbook of Chemistry and Physics 81st edition, CRC press.
  4. Weast, Robert (1984). CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110. ISBN 0-8493-0464-4.
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