Input interpretation
![chromium trioxide | phase | solid](../image_source/c40c8f036fd545a6e4ef89b236695016.png)
chromium trioxide | phase | solid
Thermodynamic properties of matter
![phase | solid temperature | 298.2 K pressure | 1 atm](../image_source/7954d3151ec09995c4db7848af298d93.png)
phase | solid temperature | 298.2 K pressure | 1 atm
Structure diagram
![Structure diagram](../image_source/8cc66916298caed6ed5a1bf35bf069c5.png)
Structure diagram
![vertex count | 4 edge count | 3 Schultz index | 36 Wiener index | 9 Hosoya index | 4 Balaban index | 2.324](../image_source/299a2ece30e4f156735c9636d077205d.png)
vertex count | 4 edge count | 3 Schultz index | 36 Wiener index | 9 Hosoya index | 4 Balaban index | 2.324
Basic properties
![formula | CrO_3 name | chromium trioxide IUPAC name | trioxochromium molar mass | 99.993 g/mol](../image_source/f8dd8c3adcc16dc7372c456d907b074e.png)
formula | CrO_3 name | chromium trioxide IUPAC name | trioxochromium molar mass | 99.993 g/mol
Units
Chemical identifiers
![CAS number | 1333-82-0 PubChem CID number | 14915 SMILES identifier | O=[Cr](=O)=O InChI identifier | InChI=1/Cr.3O/rCrO3/c2-1(3)4 RTECS number | GB6650000 MDL number | MFCD00010952](../image_source/8ffead98438a14da9de2be68aff6890b.png)
CAS number | 1333-82-0 PubChem CID number | 14915 SMILES identifier | O=[Cr](=O)=O InChI identifier | InChI=1/Cr.3O/rCrO3/c2-1(3)4 RTECS number | GB6650000 MDL number | MFCD00010952