ABSTRACT
Formula Name t/°C n Ar Argon –188 1.2312 AsCl3 Arsenic(III) chloride 16 1.604 BBr3 Boron tribromide 16 1.312 BrF3 Bromine trifluoride 25 1.4536 BrF5 Bromine pentafluoride 25 1.3529 Br2 Bromine 15 1.659 COS Carbon oxysulfide 25 1.3506 CO2 Carbon dioxide 24 1.6630 CS2 Carbon disulfide 20 1.62774 C3O2 Carbon suboxide 0 1.453 Cl2 Chlorine 20 1.3834 CrO2Cl2 Chromyl chloride 23 1.524 Fe(CO)5 Iron pentacarbonyl 14 1.523 GeBr4 Germanium(IV) bromide 26 1.6269 GeCl4 Germanium(IV) chloride 25 1.4614 HBr Hydrogen bromide 10 1.325 HCN Hydrogen cyanide 20 1.26136 HCl Hydrogen chloride 18 1.3287 a HClO4 Perchloric acid 50 1.3819 HF Hydrogen fluoride 25 1.1574 HI Hydrogen iodide 16 1.466 HNO3 Nitric acid 25 1.393 H2 Hydrogen –253 1.1096 H2O Water 20 1.33336 H2O2 Hydrogen peroxide 28 1.4061 H2S Hydrogen sulfide –80 1.460
20 1.3682 H2SO4 Sulfuric acid 20 1.4183 H2S2 Hydrogen disulfide 20 1.630
Formula Name t/°C n He Helium –269 1.02451 c Kr Krypton –157 1.3032 c NH3 Ammonia –77 1.3944 b
20 1.3327 NO Nitric oxide –90 1.330 N2 Nitrogen –196 1.19876 b N2H4 Hydrazine 22 1.470 N2O Nitrous oxide 25 1.238 O2 Oxygen –183 1.2243 c PBr3 Phosphorus(III) bromide 25 1.687 PCl3 Phosphorus(III) chloride 21 1.5122 PH3 Phosphine 17 1.317 P2O3 Phosphorus(III) oxide 27 1.540 S Sulfur 125 1.9170 SCl2 Sulfur dichloride 14 1.557 SF6 Sulfur hexafluoride 25 1.167 SOCl2 Thionyl chloride 10 1.527 SO2 Sulfur dioxide 25 1.3396 SO2Cl2 Sulfuryl chloride 12 1.444 SO3 Sulfur trioxide 20 1.40965 SSCl2 Sulfur chloride 20 1.671 SbCl5 Antimony(V) chloride 22 1.5925 SiBr4 Tetrabromosilane 31 1.5685 SiCl4 Tetrachlorosilane 25 1.41156 SnBr4 Tin(IV) bromide 31 1.6628 SnCl4 Tin(IV) chloride 25 1.5086 TiCl4 Titanium(IV) chloride 18 1.6076 Xe Xenon –112 1.3918 c
