Input interpretation
perrhenic acid | hafnium(IV) silicate
Chemical names and formulas
| perrhenic acid | hafnium(IV) silicate formula | HReO_4 | HfSiO_4 Hill formula | HO_4Re | HfO_4Si name | perrhenic acid | hafnium(IV) silicate IUPAC name | hydroxy-trioxorhenium | alternate names | hydrogen tetraoxorhenate(vii) | hydroxy-triketo-rhenium | hydroxy-trioxo-rhenium | hydroxy-trioxorhenium | perrhenate | rhenic acid | (none) mass fractions | H (hydrogen) 0.401% | O (oxygen) 25.5% | Re (rhenium) 74.1% | Hf (hafnium) 66% | O (oxygen) 23.7% | Si (silicon) 10.4%
Structure diagrams
| perrhenic acid | hafnium(IV) silicate vertex count | 5 | 6 edge count | 5 | 4 Schultz index | 64 | 64 Wiener index | 16 | 16 Hosoya index | 5 | 5 Balaban index | 3.024 | 3.024
Basic properties
| perrhenic acid | hafnium(IV) silicate molar mass | 251.21 g/mol | 270.57 g/mol phase | solid (at STP) | melting point | 120 °C | 2758 °C density | 2.16 g/cm^3 | 7 g/cm^3
Units
Solid properties
| perrhenic acid density | 2.16 g/cm^3
Units
