Táirgí
Rubidiam | |
Siombail: | Rb |
Uimhir adamhach: | 37 |
Leáphointe: | 39.48 ℃ |
Fiuchphointe | 961 K (688 ℃, 1270 ℉) |
Dlús (gar do rt) | 1.532 g/cm3 |
nuair a leacht (ag mp) | 1.46 g/cm3 |
Teas an chomhleá | 2.19 kJ/mol |
Teas vaporization | 69 kJ/mol |
Cumas teasa molar | 31.060 J/(mol·K) |