ka hooseeya1

Alaabta

Rubidium
Astaanta: Rb
Lambarka atomiga: 37
Barta dhalaalka: 39.48 ℃
Barta karkarinta 961 K (688 ℃, 1270 ℉)
Cufnaanta (rt u dhow) 1.532 g/cm3
marka dareere ah (at mp) 1.46 g/cm3
Kulaylka fiyuuska 2.19 kJ/mol
Kulaylka uumiga 69 kJ/mol
Awoodda kulaylka molar 31.060 J/ (mol·K)
  • Rubidium Carbonate

    Rubidium Carbonate

    Rubidium Carbonate, oo ah unug aan organic ahayn oo leh caanaha Rb2CO3, waa iskudhis ku habboon rubidium. Rb2CO3 waa mid deggan, gaar ahaan aan firfircoonayn, oo si diyaar ah ugu milmay biyaha, waana qaabka rubidium inta badan lagu iibiyo. Rubidium carbonate waa budo crystalline cad oo ku milma biyaha waxayna leedahay codsiyo kala duwan oo ku saabsan caafimaadka, deegaanka, iyo cilmi baarista warshadaha.

  • Rubidium Chloride 99.9 biraha raadraaca 7791-11-9

    Rubidium Chloride 99.9 biraha raadraaca 7791-11-9

    Rubidium chloride, RbCl, waa koloride aan organic ahayn oo ka kooban rubidium iyo ion kloride oo saamiga 1:1 ah. Rubidium Chloride waa biyo aad u wanaagsan oo lagu milmo crystalline isha Rubidium oo loogu talagalay isticmaalka la jaan qaada chlorides. Waxay ka heleysaa isticmaalka dhinacyo kala duwan oo u dhexeeya elektiroonigga kiimikada ilaa bayoolaji molecular.