Template:Infobox barium

ဝီကီပီးဒီးယား မှ
ဤနေရာသို့သွားရန် - အ​ညွှန်း​, ရှာဖွေရန်
ဘယ်ရီယမ်,  56Ba
Barium unter Argon Schutzgas Atmosphäre.jpg
ယေဘုယျ ဂုဏ်သတ္တိများ
အမည်၊ သင်္ကေတ ဘယ်ရီယမ်, Ba
အသံထွက် /ˈbɛriəm/
BAIR-ee-əm
အဆင်း silvery gray; with a pale yellow tint[၁]
ဘယ်ရီယမ် in the periodic table
Element 1: Hydrogen (H), Other non-metal
Element 2: Helium (He), Noble gas
Element 3: Lithium (Li), Alkali metal
Element 4: Beryllium (Be), Alkaline earth metal
Element 5: Boron (B), Metalloid
Element 6: Carbon (C), Other non-metal
Element 7: Nitrogen (N), Other non-metal
Element 8: Oxygen (O), Other non-metal
Element 9: Fluorine (F), Halogen
Element 10: Neon (Ne), Noble gas
Element 11: Sodium (Na), Alkali metal
Element 12: Magnesium (Mg), Alkaline earth metal
Element 13: Aluminium (Al), Other metal
Element 14: Silicon (Si), Metalloid
Element 15: Phosphorus (P), Other non-metal
Element 16: Sulfur (S), Other non-metal
Element 17: Chlorine (Cl), Halogen
Element 18: Argon (Ar), Noble gas
Element 19: Potassium (K), Alkali metal
Element 20: Calcium (Ca), Alkaline earth metal
Element 21: Scandium (Sc), Transition metal
Element 22: Titanium (Ti), Transition metal
Element 23: Vanadium (V), Transition metal
Element 24: Chromium (Cr), Transition metal
Element 25: Manganese (Mn), Transition metal
Element 26: Iron (Fe), Transition metal
Element 27: Cobalt (Co), Transition metal
Element 28: Nickel (Ni), Transition metal
Element 29: Copper (Cu), Transition metal
Element 30: Zinc (Zn), Transition metal
Element 31: Gallium (Ga), Other metal
Element 32: Germanium (Ge), Metalloid
Element 33: Arsenic (As), Metalloid
Element 34: Selenium (Se), Other non-metal
Element 35: Bromine (Br), Halogen
Element 36: Krypton (Kr), Noble gas
Element 37: Rubidium (Rb), Alkali metal
Element 38: Strontium (Sr), Alkaline earth metal
Element 39: Yttrium (Y), Transition metal
Element 40: Zirconium (Zr), Transition metal
Element 41: Niobium (Nb), Transition metal
Element 42: Molybdenum (Mo), Transition metal
Element 43: Technetium (Tc), Transition metal
Element 44: Ruthenium (Ru), Transition metal
Element 45: Rhodium (Rh), Transition metal
Element 46: Palladium (Pd), Transition metal
Element 47: Silver (Ag), Transition metal
Element 48: Cadmium (Cd), Transition metal
Element 49: Indium (In), Other metal
Element 50: Tin (Sn), Other metal
Element 51: Antimony (Sb), Metalloid
Element 52: Tellurium (Te), Metalloid
Element 53: Iodine (I), Halogen
Element 54: Xenon (Xe), Noble gas
Element 55: Caesium (Cs), Alkali metal
Element 56: Barium (Ba), Alkaline earth metal
Element 57: Lanthanum (La), Lanthanoid
Element 58: Cerium (Ce), Lanthanoid
Element 59: Praseodymium (Pr), Lanthanoid
Element 60: Neodymium (Nd), Lanthanoid
Element 61: Promethium (Pm), Lanthanoid
Element 62: Samarium (Sm), Lanthanoid
Element 63: Europium (Eu), Lanthanoid
Element 64: Gadolinium (Gd), Lanthanoid
Element 65: Terbium (Tb), Lanthanoid
Element 66: Dysprosium (Dy), Lanthanoid
Element 67: Holmium (Ho), Lanthanoid
Element 68: Erbium (Er), Lanthanoid
Element 69: Thulium (Tm), Lanthanoid
Element 70: Ytterbium (Yb), Lanthanoid
Element 71: Lutetium (Lu), Lanthanoid
Element 72: Hafnium (Hf), Transition metal
Element 73: Tantalum (Ta), Transition metal
Element 74: Tungsten (W), Transition metal
Element 75: Rhenium (Re), Transition metal
Element 76: Osmium (Os), Transition metal
Element 77: Iridium (Ir), Transition metal
Element 78: Platinum (Pt), Transition metal
Element 79: Gold (Au), Transition metal
Element 80: Mercury (Hg), Transition metal
Element 81: Thallium (Tl), Other metal
Element 82: Lead (Pb), Other metal
Element 83: Bismuth (Bi), Other metal
Element 84: Polonium (Po), Metalloid
Element 85: Astatine (At), Halogen
Element 86: Radon (Rn), Noble gas
Element 87: Francium (Fr), Alkali metal
Element 88: Radium (Ra), Alkaline earth metal
Element 89: Actinium (Ac), Actinoid
Element 90: Thorium (Th), Actinoid
Element 91: Protactinium (Pa), Actinoid
Element 92: Uranium (U), Actinoid
Element 93: Neptunium (Np), Actinoid
Element 94: Plutonium (Pu), Actinoid
Element 95: Americium (Am), Actinoid
Element 96: Curium (Cm), Actinoid
Element 97: Berkelium (Bk), Actinoid
Element 98: Californium (Cf), Actinoid
Element 99: Einsteinium (Es), Actinoid
Element 100: Fermium (Fm), Actinoid
Element 101: Mendelevium (Md), Actinoid
Element 102: Nobelium (No), Actinoid
Element 103: Lawrencium (Lr), Actinoid
Element 104: Rutherfordium (Rf), Transition metal
Element 105: Dubnium (Db), Transition metal
Element 106: Seaborgium (Sg), Transition metal
Element 107: Bohrium (Bh), Transition metal
Element 108: Hassium (Hs), Transition metal
Element 109: Meitnerium (Mt), Transition metal
Element 110: Darmstadtium (Ds), Transition metal
Element 111: Roentgenium (Rg), Transition metal
Element 112: Copernicium (Cn), Transition metal
Element 113: Ununtrium (Uut)
Element 114: Ununquadium (Uuq)
Element 115: Ununpentium (Uup)
Element 116: Ununhexium (Uuh)
Element 117: Ununseptium (Uus)
Element 118: Ununoctium (Uuo)
Sr

Ba

Ra
ဆယ်ဆီယမ်ဘယ်ရီယမ်လန်သနမ်
အက်တမ် အမှတ်စဉ် (Z) 56
အုပ်စုဘလော့ group 2 (alkaline earth metals), s-block
ဒြပ်စင်အလှည့်ကျဇယား period 6
ဒြပ်စင် ကဏ္ဍ   အယ်ကာလိုင်း သတ္တုများ
စံ အက်တောမစ် အလေးချိန် (±) (Ar) 137.327(7)[၂]
အီလက်ထရွန် ပြုပြင်မှု [Xe] 6s2
per shell
2, 8, 18, 18, 8, 2
ရုပ်ပိုင်းဆိုင်ရာ ဂုဏ်သတ္တိများ
ဖေ့စ် အစိုင်အခဲ
အရည်ပျော်မှတ် 1000 K ​(727 °C, ​1341 °F)
အရည်ဆူမှတ် 2118 K ​(1845 °C, ​3353 °F)
သိပ်သည်းမှု (အခန်းအပူချိန်) 3.51 g/cm3
3.338 g/cm3
ဖျူးရှင်းအပူ 7.12 kJ/mol
အငွေ့ပျံခြင်း အပူ 142 kJ/mol
မိုလာ အပူအင်အား 28.07 J/(mol·K)
ငွေ့ရည်ဖိအား
P (Pa) 1 10 100 1 k 10 k 100 k
at T (K) 911 1038 1185 1388 1686 2170
အက်တောမစ် ဂုဏ်အင်များ
အောက်ဆိုဒ်ဒေးရှင်း အခြေနေ +2, +1 ​(a strongly base oxide)
အီလက်ထရွန် ဆန့်ကျင်ဘက်ဓာတ် Pauling scale: 0.89
အိုင်ယွန်းပြုခြင်းစွမ်းအင် 1st: 502.9 kJ/mol
2nd: 965.2 kJ/mol
3rd: 3600 kJ/mol
အက်တောမစ် အချင်းဝက် empirical: 222 pm
ကိုဗေးလန့်အချင်းဝက် 215±11 pm
ဗန်ဒါဝေါ့စ် အချင်းဝက် 268 pm
Miscellanea
ပုံဆောင်ခဲ ဖွဲ့စည်းပုံ body-centered cubic (bcc)
Body-centered cubic crystal structure for ဘယ်ရီယမ်
အသံ၏အမြန်နှုန်း 1620 m/s (at 20 °C)
အပူ ပြန့်ကားမှု 20.6 µm/(m·K) (at 25 °C)
အပူစီးကူးမှု 18.4 W/(m·K)
လျှပ်စစ် ခုခံမှု 332 nΩ·m (at 20 °C)
သံလိုက်ဓာတ် paramagnetism[၃]
သံလိုက် ထိတွေ့နိုင်မှု (χmol) +20.6·10−6 cm3/mol[၄]
Young's modulus 13 GPa
Shear modulus 4.9 GPa
Bulk modulus 9.6 GPa
Mohs hardness 1.25
CAS Number 7440-39-3
သမိုင်းကြောင်း
ရှာဖွေတွေ့ရှိမှု Carl Wilhelm Scheele (1772)
ပထမဆုံး ခွဲထုတ်မှု Humphry Davy (1808)
Most stable isotopes of ဘယ်ရီယမ်
iso NA သက်တမ်းဝက် DM DE (MeV) DP
130Ba 0.11% (0.5–2.7)×1021 y εε 2.620 130Xe
132Ba 0.10% is stable with 76 neutrons
133Ba syn 10.51 y ε 0.517 133Cs
134Ba 2.42% is stable with 78 neutrons
135Ba 6.59% is stable with 79 neutrons
136Ba 7.85% is stable with 80 neutrons
137Ba 11.23% is stable with 81 neutrons
138Ba 71.70% is stable with 82 neutrons
| references | in Wikidata

Element navigation

bariumPT
Cs ← → La

ကိုးကား

These references will appear in the article, but this list appears only on this page.
  1. (1997) Chemistry of the Elements, 2nd, Butterworth-Heinemann. ISBN 0-08-037941-9. 
  2. Standard Atomic Weights 2013. Commission on Isotopic Abundances and Atomic Weights
  3. (2005) "Magnetic susceptibility of the elements and inorganic compounds", in Lide, D. R.: CRC Handbook of Chemistry and Physics, 86th, Boca Raton (FL): CRC Press. ISBN 0-8493-0486-5. 
  4. Weast, Robert (1984). CRC, Handbook of Chemistry and Physics. Boca Raton, Florida: Chemical Rubber Company Publishing, E110. ISBN 0-8493-0464-4. 
Documentation icon တမ်းပလိတ်မှတ်တမ်းလက်စွဲ[ကြည့်ရှု] [တည်းဖြတ်] [ရာဇဝင်] [ရှင်းသန့်]

Usage[ပြင်ဆင်ရန်]

အစီအစဉ်နှင့် ပုံစံချမှုများအား သေချာအောင် ပြုပြင်ပေးပါ။


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ထပ်မံလေ့လာရန်[ပြင်ဆင်ရန်]