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Wax soo wadaban

Samaarium, 62sm
Lambarka Atomic (Z) 62
Wejiga STP adke
Dhibcaha dhalaalaya 1345 K (1072 ° C, 1962 ° F)
Point karkaraya 2173 K (1900 ° C, 3452 ° F)
Cufnaanta (u dhow rt) 7.52 g / cm3
Marka dareere (mp) 7.16 g / cm3
Kuleylka qaladka 8.62 kj / mol
Kuleylka uumiga 192 kj / mol
Awoodda kuleylka 29.54 J / (mOL · K)
  • Samaarium (III) Oxide

    Samaarium (III) Oxide

    Samaarium (III) Oxidewaa xarun kiimiko ah oo leh qaaciddada kiimikada SM2O3. Waa il si aad ah u xasilloon samarium si qoto dheer oo xasilloon oo ku habboon dhalada, optic iyo codsiyada dhoobada. Samaarium Oxide Foomamka si dhaqso ah ee birta samarium ee xaaladaha qoyan ee qoyan ama heerkulka in ka badan 150 ° C ee hawada qalalan. Oxide wuxuu caadi ahaan cad yahay in laga baxo jaalaha midab leh oo inta badan la kulma sidii boodh aad u wanaagsan sida budada huruud huruud ah, oo aan biyo ku dhex jirin.