سانچہ:Infobox iodine

Iodine,  53I
General properties
Pronunciation/ˈ.ədn/ EYE-ə-dyn,
/ˈ.əd[invalid input: 'ɨ']n/ EYE-ə-dən,
or /ˈ.ədn/ EYE-ə-deen
Appearancelustrous metallic gray, violet as a gas
Iodine in the دوری جدول
Hydrogen (diatomic nonmetal)
Helium (noble gas)
Lithium (alkali metal)
Beryllium (alkaline earth metal)
Boron (metalloid)
Carbon (polyatomic nonmetal)
Nitrogen (diatomic nonmetal)
Oxygen (diatomic nonmetal)
Fluorine (diatomic nonmetal)
Neon (noble gas)
Sodium (alkali metal)
Magnesium (alkaline earth metal)
Aluminium (post-transition metal)
Silicon (metalloid)
Phosphorus (polyatomic nonmetal)
Sulfur (polyatomic nonmetal)
Chlorine (diatomic nonmetal)
Argon (noble gas)
Potassium (alkali metal)
Calcium (alkaline earth metal)
Scandium (transition metal)
Titanium (transition metal)
Vanadium (transition metal)
Chromium (transition metal)
Manganese (transition metal)
Iron (transition metal)
Cobalt (transition metal)
Nickel (transition metal)
Copper (transition metal)
Zinc (transition metal)
Gallium (post-transition metal)
Germanium (metalloid)
Arsenic (metalloid)
Selenium (polyatomic nonmetal)
Bromine (diatomic nonmetal)
Krypton (noble gas)
Rubidium (alkali metal)
Strontium (alkaline earth metal)
Yttrium (transition metal)
Zirconium (transition metal)
Niobium (transition metal)
Molybdenum (transition metal)
Technetium (transition metal)
Ruthenium (transition metal)
Rhodium (transition metal)
Palladium (transition metal)
Silver (transition metal)
Cadmium (transition metal)
Indium (post-transition metal)
Tin (post-transition metal)
Antimony (metalloid)
Tellurium (metalloid)
Iodine (diatomic nonmetal)
Xenon (noble gas)
Caesium (alkali metal)
Barium (alkaline earth metal)
Lanthanum (lanthanide)
Cerium (lanthanide)
Praseodymium (lanthanide)
Neodymium (lanthanide)
Promethium (lanthanide)
Samarium (lanthanide)
Europium (lanthanide)
Gadolinium (lanthanide)
Terbium (lanthanide)
Dysprosium (lanthanide)
Holmium (lanthanide)
Erbium (lanthanide)
Thulium (lanthanide)
Ytterbium (lanthanide)
Lutetium (lanthanide)
Hafnium (transition metal)
Tantalum (transition metal)
Tungsten (transition metal)
Rhenium (transition metal)
Osmium (transition metal)
Iridium (transition metal)
Platinum (transition metal)
Gold (transition metal)
Mercury (transition metal)
Thallium (post-transition metal)
Lead (post-transition metal)
Bismuth (post-transition metal)
Polonium (post-transition metal)
Astatine (metalloid)
Radon (noble gas)
Francium (alkali metal)
Radium (alkaline earth metal)
Actinium (actinide)
Thorium (actinide)
Protactinium (actinide)
Uranium (actinide)
Neptunium (actinide)
Plutonium (actinide)
Americium (actinide)
Curium (actinide)
Berkelium (actinide)
Californium (actinide)
Einsteinium (actinide)
Fermium (actinide)
Mendelevium (actinide)
Nobelium (actinide)
Lawrencium (actinide)
Rutherfordium (transition metal)
Dubnium (transition metal)
Seaborgium (transition metal)
Bohrium (transition metal)
Hassium (transition metal)
Meitnerium (unknown chemical properties)
Darmstadtium (unknown chemical properties)
Roentgenium (unknown chemical properties)
Copernicium (transition metal)
Nihonium (unknown chemical properties)
Flerovium (unknown chemical properties)
Moscovium (unknown chemical properties)
Livermorium (unknown chemical properties)
Tennessine (unknown chemical properties)
Oganesson (unknown chemical properties)
Br

I

At
tellurium ← iodine → xenon
جوہری عدد (Z)53
Group, periodgroup 17 (halogens), period 5
Blockp-block
Standard atomic weight (Ar)126.90447
برقی تشکیل[Kr] 4d10 5s2 5p5
Electrons per shell
2, 8, 18, 18, 7
Physical properties
Phasesolid
نقطۂ انجماد386.85 کیلون ​(113.7 °C, ​236.66 °F)
نقطہ کھولاؤ457.4 K ​(184.3 °C, ​363.7 °F)
کثافت near درجہ حرارت کمرہ4.933 g/cm3
نقطۂ ثلاثیہ386.65 K, ​12.1 kPa
Critical point819 K, 11.7 MPa
سخانۂ ائتلاف(I2) 15.52 جول فی مول
Heat of (I2) 41.57 kJ/mol
Molar heat capacity(I2) 54.44 J/(mol·K)
بخاری دباؤ (rhombic)
پ (پاسکل)1101001 کے10 کے100 کے
 دح پر (کیلون)260282309342381457
Atomic properties
تکسیدی عددs7, 5, 3, 1, -1
(strongly acidic oxide)
برقی منفیتPauling scale: 2.66
جوہری رداسempirical: 140 پیکومیٹر
Covalent radius139±3 pm
وانڈروال رداس198 pm
Miscellanea
قلمی ساخت ​orthorhombic
Orthorhombic crystal structure for iodine
حر ایصالیت0.449 W/(m·K)
مزاحمیت1.3×107 Ω·m (at 0 °C)
مقناطیسیتdiamagnetic[1]
Bulk modulus7.7 GPa
کیمیائی شعبۂ اخلاص اندراجی عدد7553-56-2
Main isotopes of iodine
ہم جاAbun­danceہاف لائف (t1/2)اشعاعی تنزلPro­duct
123Isyn13 hε, γ0.16123Te
127I100%74 تعدیلوں کیساتھ I مستحکم ہے
129Itrace15.7×106 yبیٹا تنزل0.194129Xe
131Isyn8.02070 dβ, γ0.971131Xe
| references | in Wikidata

References