Input interpretation
rubidium bromide
Chemical names and formulas
formula | RbBr Hill formula | BrRb name | rubidium bromide IUPAC name | rubidium(+1) cation bromide alternate names | hydrobromic acid rubidium salt | rubidium(+1) cation bromide | rubidium-bromid mass fractions | Br (bromine) 48.3% | Rb (rubidium) 51.7%
Structure diagram
Structure diagram
Basic properties
molar mass | 165.37 g/mol phase | solid (at STP) melting point | 693 °C boiling point | 1340 °C density | 3.35 g/cm^3
Units
Solid properties (at STP)
density | 3.35 g/cm^3 vapor pressure | 95 mmHg (at 1100 °C)
Units
Thermodynamic properties
specific heat capacity c_p | solid | 0.3193 J/(g K) molar heat capacity c_p | solid | 52.8 J/(mol K) specific free energy of formation Δ_fG° | solid | -2.309 kJ/g molar free energy of formation Δ_fG° | solid | -381.8 kJ/mol specific heat of formation Δ_fH° | solid | -23.861 kJ/g molar heat of formation Δ_fH° | solid | -3946 kJ/mol molar heat of vaporization | 194.3 kJ/mol | specific heat of vaporization | 1.175 kJ/g | molar heat of fusion | 23.3 kJ/mol | specific heat of fusion | 0.141 kJ/g | (at STP)
Chemical identifiers
CAS number | 7789-39-1 PubChem CID number | 4670918 PubChem SID number | 24860358 SMILES identifier | [Br-].[Rb+] InChI identifier | InChI=1/BrH.Rb/h1H;/q;+1/p-1/fBr.Rb/h1h;/q-1;m MDL number | MFCD00011186
Ion equivalents
Rb^+ (rubidium cation) | 1 Br^- (bromide anion) | 1