Страница - 301O = 16
| *Antimony | Sb | 120.2 |
| *Argon | A | 39.9 |
| *Arsenic | As | 75.0 |
| *Barium | Ba | 137.4 |
| Beryllium | Be | 9.1 |
| *Bismuth | Bi | 208.5 |
| *Boron | B | 11.0 |
| *Bromine | Br | 79.96 |
| *Cadmium | Cd | 112.4 |
| Cæsium | Cs | 132.9 |
| *Calcium | Ca | 40.1 |
| *Carbon | C | 12.00 |
| Cerium | Ce | 140.25 |
| *Chlorine | Cl | 35.45 |
| *Chromium | Cr | 52.1 |
| *Cobalt | Co | 59.0 |
| Columbium | Cb | 94.0 |
| *Copper | Cu | 63.6 |
| Erbium | Er | 166.0 |
| *Fluorine | F | 19.0 |
| Gadolinium | Gd | 156.0 |
| Gallium | Ga | 70.0 |
| Germanium | Ge | 72.5 |
| *Gold | Au | 197.2 |
| Helium | He | 4.0 |
| *Hydrogen | H | 1.008 |
| Indium | In | 115.0 |
| *Iodine | I | 126.97 |
| Iridium | Ir | 193.0 |
| *Iron | Fe | 55.9 |
| Krypton | Kr | 81.8 |
| Lanthanum | La | 138.9 |
| *Lead | Pb | 206.9 |
| Lithium | Li | 7.03 |
| *Magnesium | Mg | 24.36 |
| *Manganese | Mn | 55.0 |
| *Mercury | Hg | 200.0 |
| Molybdenum | Mo | 96.0 |
| Neodymium | Nd | 143.6 |
| Neon | Ne | 20.0 |
| *Nickel | Ni | 58.7 |
| *Nitrogen | N | 14.04 |
| Osmium | Os | 191.0 |
| *Oxygen | O | 16.00 |
| Palladium | Pd | 106.5 |
| *Phosphorus | P | 31.0 |
| *Platinum | Pt | 194.8 |
| *Potassium | K | 39.15 |
| Praseodymium | Pr | 140.5 |
| Radium | Ra | 225.0 |
| Rhodium | Rh | 103.0 |
| Rubidium | Rb | 85.5 |
| Ruthenium | Ru | 101.7 |
| Samarium | Sm | 150.3 |
| Scandium | Sc | 44.1 |
| Selenium | Se | 79.2 |
| *Silicon | Si | 28.4 |
| *Silver | Ag | 107.93 |
| *Sodium | Na | 23.05 |
| *Strontium | Sr | 87.6 |
| *Sulphur | S | 32.06 |
| Tantalum | Ta | 183.0 |
| Tellurium | Te | 127.6 |
| Terbium | Tb | 160.0 |
| Thallium | Tl | 204.1 |
| Thorium | Th | 232.5 |
| Thulium | Tm | 171.0 |
| *Tin | Sn | 119.0 |
| Titanium | Ti | 48.1 |
| Tungsten | W | 184.0 |
| Uranium | U | 238.5 |
| Vanadium | V | 51.2 |
| Xenon | Xe | 128.0 |
| Ytterbium | Yb | 173.0 |
| Yttrium | Yt | 89.0 |
| *Zinc | Zn | 65.4 |
| Zirconium | Zr | 90.6 |
APPENDIX B
Tension of Aqueous Vapor expressed in Millimeters of Mercury
| TEMPERATURE | PRESSURE |
| 16 | 13.5 |
| 17 | 14.4 |
| 18 | 15.3 |
| 19 | 16.3 |
| 20 | 17.4 |
| 21 | 18.5 |
| 22 | 19.6 |
| 23 | 20.9 |
| 24 | 22.2 |
| 25 | 23.5 |
Weight of 1 Liter of Various Gases measured under Standard Conditions
| Acetylene | 1.1614 |
| Air | 1.2923 |
| Ammonia | 0.7617 |
| Carbon dioxide | 1.9641 |
| Carbon monoxide | 1.2499 |
| Chlorine | 3.1650 |
| Hydrocyanic acid | 1.2036 |
| Hydrochloric acid | 1.6275 |
| Hydrogen | 0.08984 |
| Hydrosulphuric acid | 1.5211 |
| Methane | 0.7157 |
| Nitric oxide | 1.3410 |
| Nitrogen | 1.2501 |
| Nitrous oxide | 1.9677 |
| Oxygen | 1.4285 |
| Sulphur dioxide | 2.8596 |
Densities and Melting Points of Some Common Elements
| DENSITY | MELTING POINT |
| Aluminium | 2.68 | 640 |
| Antimony | 6.70 | 432 |
| Arsenic | 5.73 | — |
| Barium | 3.75 | — |
| Bismuth | 9.80 | 270 |
| Boron | 2.45 | — |
| Cadmium | 8.67 | 320 |
| Cæsium | 1.88 | 26.5 |
| Calcium | 1.54 | — |
| Carbon, Diamond | 3.50 | — |
| " Graphite | 2.15 | — |
| " Charcoal | 1.80 | — |
| Chromium | 7.30 | 3000 |
| Cobalt | 8.55 | 1800 |
| Copper | 8.89 | 1084 |
| Gold | 19.30 | 1064 |
| Iridium | 22.42 | 1950 |
| Iron | 7.93 | 1800 |
| Lead | 11.38 | 327 |
| Lithium | 0.59 | 186 |
| Magnesium | 1.75 | 750 |
| Manganese | 8.01 | 1900 |
| Mercury | 13.596 | -39.5 |
| Nickel | 8.9 | 1600 |
| Osmium | 22.47 | — |
| Palladium | 11.80 | 1500 |
| Phosphorus | 1.80 | 45 |
| Platinum | 21.50 | 1779 |
| Potassium | 0.87 | 62.5 |
| Rhodium | 12.10 | — |
| Rubidium | 1.52 | 38.5 |
| Ruthenium | 12.26 | — |
| Silicon | 2.35 | — |
| Silver | 10.5 | 960 |
| Sodium | 0.97 | 97.6 |
| Strontium | 2.50 | — |
| Sulphur | 2.00 | 114.8 |
| Tin | 7.35 | 235 |
| Titanium | 3.50 | — |
| Zinc | 7.00 | 420 |