Input interpretation
barium iodide
Chemical names and formulas
formula | BaI_2 name | barium iodide IUPAC name | barium(+2) cation diiodide alternate names | barium(+2) cation diiodide | barium diiodide | barium iodide anhydrous mass fractions | Ba (barium) 35.1% | I (iodine) 64.9%
Structure diagram
Structure diagram
Basic properties
molar mass | 391.136 g/mol phase | solid (at STP) melting point | 740 °C density | 5.15 g/cm^3
Units
Solid properties (at STP)
density | 5.15 g/cm^3
Units
Thermodynamic properties
specific heat of formation Δ_fH° | solid | -1.539 kJ/g molar heat of formation Δ_fH° | solid | -602.1 kJ/mol molar heat of fusion | 26.5 kJ/mol | specific heat of fusion | 0.0678 kJ/g | (at STP)
Chemical identifiers
![CAS number | 13718-50-8 PubChem CID number | 83684 PubChem SID number | 24865873 SMILES identifier | [I-].[I-].[Ba+2] InChI identifier | InChI=1/Ba.2HI/h;2*1H/q+2;;/p-2/fBa.2I/h;2*1h/qm;2*-1 MDL number | MFCD00003452](../image_source/4babe208779c6cdf8b268c71ce4836fc.png)
CAS number | 13718-50-8 PubChem CID number | 83684 PubChem SID number | 24865873 SMILES identifier | [I-].[I-].[Ba+2] InChI identifier | InChI=1/Ba.2HI/h;2*1H/q+2;;/p-2/fBa.2I/h;2*1h/qm;2*-1 MDL number | MFCD00003452
Ion equivalents
Ba^(2+) (barium cation) | 1 I^- (iodide anion) | 2