Input interpretation
chromous chloride
Chemical names and formulas
formula | CrCl_2 Hill formula | Cl_2Cr name | chromous chloride IUPAC name | dichlorochromium alternate names | chromium chloride | chromium dichloride | chromium(II) chloride | dichlorochromium mass fractions | Cl (chlorine) 57.7% | Cr (chromium) 42.3%
Structure diagram
Structure diagram
vertex count | 3 edge count | 2 Schultz index | 16 Wiener index | 4 Hosoya index | 3 Balaban index | 1.633
Basic properties
molar mass | 122.9 g/mol phase | solid (at STP) melting point | 824 °C boiling point | 1302 °C density | 2.9 g/cm^3 solubility in water | soluble
Units
Solid properties (at STP)
density | 2.9 g/cm^3
Units
Thermodynamic properties
specific heat capacity c_p | solid | 0.5794 J/(g K) molar heat capacity c_p | solid | 71.2 J/(mol K) specific free energy of formation Δ_fG° | solid | -2.897 kJ/g molar free energy of formation Δ_fG° | solid | -356 kJ/mol specific heat of formation Δ_fH° | solid | -3.217 kJ/g molar heat of formation Δ_fH° | solid | -395.4 kJ/mol molar heat of fusion | 45 kJ/mol | specific heat of fusion | 0.37 kJ/g | (at STP)
Chemical identifiers
![CAS number | 10049-05-5 PubChem CID number | 24871 PubChem SID number | 24854706 SMILES identifier | Cl[Cr]Cl InChI identifier | InChI=1/2ClH.Cr/h2*1H;/q;;+2/p-2/f2Cl.Cr/h2*1h;/q2*-1;m RTECS number | GB5250000 MDL number | MFCD00010947](../image_source/1792116ea76581488a9f1266d5b6aaf2.png)
CAS number | 10049-05-5 PubChem CID number | 24871 PubChem SID number | 24854706 SMILES identifier | Cl[Cr]Cl InChI identifier | InChI=1/2ClH.Cr/h2*1H;/q;;+2/p-2/f2Cl.Cr/h2*1h;/q2*-1;m RTECS number | GB5250000 MDL number | MFCD00010947
Toxicity properties
RTECS classes | mutagen