Input interpretation
![ferrous iodide](../image_source/bc52d7802339e0660124fa97273eb72c.png)
ferrous iodide
Chemical names and formulas
![formula | FeI_2 name | ferrous iodide IUPAC name | diiodoiron alternate names | diiodoiron | iron diiodide | iron(II) iodide | iron protoiodide mass fractions | Fe (iron) 18% | I (iodine) 82%](../image_source/02456b2238c08b50dd5d28aab80398af.png)
formula | FeI_2 name | ferrous iodide IUPAC name | diiodoiron alternate names | diiodoiron | iron diiodide | iron(II) iodide | iron protoiodide mass fractions | Fe (iron) 18% | I (iodine) 82%
Structure diagram
![Structure diagram](../image_source/8f966f1b24451fda58ee05b98ac30c19.png)
Structure diagram
![vertex count | 3 edge count | 2 Schultz index | 16 Wiener index | 4 Hosoya index | 3 Balaban index | 1.633](../image_source/7c1b7698bd86ee390a09d4dcc9f8fc7c.png)
vertex count | 3 edge count | 2 Schultz index | 16 Wiener index | 4 Hosoya index | 3 Balaban index | 1.633
Basic properties
![molar mass | 309.654 g/mol density | 5.32 g/cm^3 solubility in water | slightly soluble](../image_source/88efee8e0fd619273928040e21a2eb16.png)
molar mass | 309.654 g/mol density | 5.32 g/cm^3 solubility in water | slightly soluble
Units
Thermodynamic properties
![specific heat of formation Δ_fH° | solid | -0.3649 kJ/g molar heat of formation Δ_fH° | solid | -113 kJ/mol molar heat of fusion | 39 kJ/mol | specific heat of fusion | 0.13 kJ/g | (at STP)](../image_source/3b1f2dca0bd8468b5bb03cf37c95d351.png)
specific heat of formation Δ_fH° | solid | -0.3649 kJ/g molar heat of formation Δ_fH° | solid | -113 kJ/mol molar heat of fusion | 39 kJ/mol | specific heat of fusion | 0.13 kJ/g | (at STP)
Chemical identifiers
![CAS number | 7783-86-0 PubChem CID number | 422512 PubChem SID number | 24864958 SMILES identifier | [Fe](I)I InChI identifier | InChI=1/Fe.2HI/h;2*1H/q+2;;/p-2/fFe.2I/h;2*1h/qm;2*-1 MDL number | MFCD00016094](../image_source/ffd4a941250a8afa674e1ea0b30c7828.png)
CAS number | 7783-86-0 PubChem CID number | 422512 PubChem SID number | 24864958 SMILES identifier | [Fe](I)I InChI identifier | InChI=1/Fe.2HI/h;2*1H/q+2;;/p-2/fFe.2I/h;2*1h/qm;2*-1 MDL number | MFCD00016094