Chemical Elements — Chemistry Properties - Free Download
118 chemical elements with electronegativity, ionization energy, electron affinity, atomic/ion/Van der Waals radii, bonding type, standard state, oxidation states, melting/boiling points, density, and year of discovery. Contains 118 records. Download in Excel, CSV, PDF formats.
📥 Free Download
💡 Key Takeaways
- Contains 118 records / 20 fields
- Available for free download in Excel, CSV, and PDF formats
- Data sourced from: https://github.com/andrejewski/periodic-table
📋 ข้อมูลทั้งหมด
Showing 20
of 118
⚠️ Showing first 20 of 118 records. Download the file for complete data.
| AtomicNumber | Symbol | Name | AtomicMass | CpkHexColor | ElectronicConfiguration | Electronegativity | AtomicRadius | IonRadius | VanDelWaalsRadius | IonizationEnergy | ElectronAffinity | OxidationStates | StandardState | BondingType | MeltingPoint | BoilingPoint | Density | GroupBlock | YearDiscovered |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | H | Hydrogen | 1.00794(4) | FFFFFF | 1s1 | 2.2 | 37 | 120 | 1312 | -73 | -1, 1 | gas | diatomic | 14 | 20 | 0.0000899 | nonmetal | 1766 | |
| 2 | He | Helium | 4.002602(2) | D9FFFF | 1s2 | 32 | 140 | 2372 | gas | atomic | 4 | 0.0001785 | noble gas | 1868 | |||||
| 3 | Li | Lithium | 6.941(2) | CC80FF | [He] 2s1 | 0.98 | 134 | 76 (+1) | 182 | 520 | -60 | 1 | solid | metallic | 454 | 1615 | 0.535 | alkali metal | 1817 |
| 4 | Be | Beryllium | 9.012182(3) | C2FF00 | [He] 2s2 | 1.57 | 90 | 45 (+2) | 900 | 2 | solid | metallic | 1560 | 2743 | 1.848 | alkaline earth metal | 1798 | ||
| 5 | B | Boron | 10.811(7) | FFB5B5 | [He] 2s2 2p1 | 2.04 | 82 | 27 (+3) | 801 | -27 | 1, 2, 3 | solid | covalent network | 2348 | 4273 | 2.46 | metalloid | 1807 | |
| 6 | C | Carbon | 12.0107(8) | 909090 | [He] 2s2 2p2 | 2.55 | 77 | 16 (+4) | 170 | 1087 | -154 | -4, -3, -2, -1, 1, 2, 3, 4 | solid | covalent network | 3823 | 4300 | 2.26 | nonmetal | Ancient |
| 7 | N | Nitrogen | 14.0067(2) | 3050F8 | [He] 2s2 2p3 | 3.04 | 75 | 146 (-3) | 155 | 1402 | -7 | -3, -2, -1, 1, 2, 3, 4, 5 | gas | diatomic | 63 | 77 | 0.001251 | nonmetal | 1772 |
| 8 | O | Oxygen | 15.9994(3) | FF0D0D | [He] 2s2 2p4 | 3.44 | 73 | 140 (-2) | 152 | 1314 | -141 | -2, -1, 1, 2 | gas | diatomic | 55 | 90 | 0.001429 | nonmetal | 1774 |
| 9 | F | Fluorine | 18.9984032(5) | 9e+51 | [He] 2s2 2p5 | 3.98 | 71 | 133 (-1) | 147 | 1681 | -328 | -1 | gas | atomic | 54 | 85 | 0.001696 | halogen | 1670 |
| 10 | Ne | Neon | 20.1797(6) | B3E3F5 | [He] 2s2 2p6 | 69 | 154 | 2081 | gas | atomic | 25 | 27 | 0.0009 | noble gas | 1898 | ||||
| 11 | Na | Sodium | 22.98976928(2) | AB5CF2 | [Ne] 3s1 | 0.93 | 154 | 102 (+1) | 227 | 496 | -53 | -1, 1 | solid | metallic | 371 | 1156 | 0.968 | alkali metal | 1807 |
| 12 | Mg | Magnesium | 24.3050(6) | 8AFF00 | [Ne] 3s2 | 1.31 | 130 | 72 (+2) | 173 | 738 | 1, 2 | solid | metallic | 923 | 1363 | 1.738 | alkaline earth metal | 1808 | |
| 13 | Al | Aluminum | 26.9815386(8) | BFA6A6 | [Ne] 3s2 3p1 | 1.61 | 118 | 53.5 (+3) | 578 | -43 | 1, 3 | solid | metallic | 933 | 2792 | 2.7 | metal | Ancient | |
| 14 | Si | Silicon | 28.0855(3) | F0C8A0 | [Ne] 3s2 3p2 | 1.9 | 111 | 40 (+4) | 210 | 787 | -134 | -4, -3, -2, -1, 1, 2, 3, 4 | solid | metallic | 1687 | 3173 | 2.33 | metalloid | 1854 |
| 15 | P | Phosphorus | 30.973762(2) | FF8000 | [Ne] 3s2 3p3 | 2.19 | 106 | 44 (+3) | 180 | 1012 | -72 | -3, -2, -1, 1, 2, 3, 4, 5 | solid | covalent network | 317 | 554 | 1.823 | nonmetal | 1669 |
| 16 | S | Sulfur | 32.065(5) | FFFF30 | [Ne] 3s2 3p4 | 2.58 | 102 | 184 (-2) | 180 | 1000 | -200 | -2, -1, 1, 2, 3, 4, 5, 6 | solid | covalent network | 388 | 718 | 1.96 | nonmetal | Ancient |
| 17 | Cl | Chlorine | 35.453(2) | 1FF01F | [Ne] 3s2 3p5 | 3.16 | 99 | 181 (-1) | 175 | 1251 | -349 | -1, 1, 2, 3, 4, 5, 6, 7 | gas | covalent network | 172 | 239 | 0.003214 | halogen | 1774 |
| 18 | Ar | Argon | 39.948(1) | 80D1E3 | [Ne] 3s2 3p6 | 97 | 188 | 1521 | gas | atomic | 84 | 87 | 0.001784 | noble gas | 1894 | ||||
| 19 | K | Potassium | 39.0983(1) | 8F40D4 | [Ar] 4s1 | 0.82 | 196 | 138 (+1) | 275 | 419 | -48 | 1 | solid | metallic | 337 | 1032 | 0.856 | alkali metal | 1807 |
| 20 | Ca | Calcium | 40.078(4) | 3DFF00 | [Ar] 4s2 | 1 | 174 | 100 (+2) | 590 | -2 | 2 | solid | metallic | 1115 | 1757 | 1.55 | alkaline earth metal | Ancient |