Rubidium oxide
Chemical compound
Rubidium oxide is the chemical compound with the formula Rb₂O. Rubidium oxide is highly reactive towards water, and therefore it would not be expected to occur naturally. The rubidium content in minerals is often calculated and quoted in terms of... Wikipedia
Formula: Rb2O
Molar mass: 186.94 g/mol
Solubility in water: Reacts to give RbOH
Melting point: >500 °C
Density: 4 g/cm³
Compound: Rubidium oxide
3D model (JSmol): Interactive image