- InChI
- InChI=1S/Rn
- InChI Key
- SYUHGPGVQRZVTB-UHFFFAOYSA-N
- Formula
- Rn
- SMILES
- [Rn]
- Molecular Weight1
- 222.00
- CAS
- 10043-92-2
- ω : Acentric Factor.
- IE : Ionization energy (eV).
- Pc : Critical Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- ρl : Liquid Density (kg/m3).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | -0.0080 | KDB | |
| IE | [10.75; 10.75] | eV |
|
| IE | 10.75 | eV | NIST |
| IE | 10.75 | eV | NIST |
| Pc | 6280.00 | kPa | KDB |
| Tboil | 211.40 | K | KDB |
| Tc | 377.00 | K | KDB |
| Tfus | 202.00 | K | KDB |
Cheméo can also estimate Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ρl | 4400.00 | kg/m3 | 211.00 | KDB |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.00e-03; 6279.41] | kPa | [110.15; 377.00] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.31363e+01 | |||
| Coefficient B | -1.50053e+03 | |||
| Coefficient C | -3.52900e+01 | |||
| Temperature range, min. | 110.15 | |||
| Temperature range, max. | 377.00 | |||
| Pvap | 1.00e-03 | kPa | 110.15 | Calculated Property |
| Pvap | 0.29 | kPa | 139.80 | Calculated Property |
| Pvap | 7.04 | kPa | 169.45 | Calculated Property |
| Pvap | 53.31 | kPa | 199.10 | Calculated Property |
| Pvap | 217.02 | kPa | 228.75 | Calculated Property |
| Pvap | 608.35 | kPa | 258.40 | Calculated Property |
| Pvap | 1339.01 | kPa | 288.05 | Calculated Property |
| Pvap | 2497.30 | kPa | 317.70 | Calculated Property |
| Pvap | 4137.31 | kPa | 347.35 | Calculated Property |
| Pvap | 6279.41 | kPa | 377.00 | Calculated Property |
Sources
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