Hydrogen
Helium
Lithium
Beryllium
Boron
Carbon
Nitrogen
Oxygen
Fluorine
Neon
Sodium
Magnesium
Aluminum
Silicon
Phosphorus
Sulfur
Chlorine
Argon
Potassium
Calcium
Scandium
Titanium
Vanadium
Chromium
Manganese
Iron
Cobalt
Nickel
Copper
Zinc
Gallium
Germanium
Arsenic
Selenium
Bromine
Krypton
Rubidium
Strontium
Yttrium
Zirconium
Niobium
Molybdenum
Technetium
Ruthenium
Rhodium
Palladium
Silver
Cadmium
Indium
Tin
Antimony
Tellurium
Iodine
Xenon
Cesium
Barium
Lanthanum
Cerium
Praseodymium
Neodymium
Promethium
Samarium
Europium
Gadolinium
Terbium
Dysprosium
Holmium
Erbium
Thulium
Ytterbium
Lutetium
Hafnium
Tantalum
Tungsten
Rhenium
Osmium
Iridium
Platinum
Gold
Mercury
Thallium
Lead
Bismuth
Polonium
Astatine
Radon
Francium
Radium
Actinium
Thorium
Protactinium
Uranium
Neptunium
Plutonium
Americium
Curium
Berkelium
Californium
Einsteinium
Fermium
Mendelevium
Nobelium
Lawrencium
Rutherfordium
Dubnium
Seaborgium
Bohrium
Hassium
Meitnerium
Darmstadtium
Roentgenium
Copernicium
Nihonium
Flerovium
Moscovium
Livermorium
Tennessine
Oganesson
Melts at 14K
Boils at 20K
First discovered in: 1766
Hydrogen is both the lightest element and the most plentiful element in the universe.
Because it's so light or, to put it another way, because earth's gravity is so weak it's rare to find it in it's pure form. It tends to float away into space. However when bound with oxygen its far more dense and fills our world.
Melts at K
Boils at 4K
First discovered in: 1868
Melts at 454K
Boils at 1615K
First discovered in: 1817
Melts at 1560K
Boils at 2743K
First discovered in: 1798
Melts at 2348K
Boils at 4273K
First discovered in: 1807
Melts at 3823K
Boils at 4300K
First discovered in: Ancient
Melts at 63K
Boils at 77K
First discovered in: 1772
Melts at 55K
Boils at 90K
First discovered in: 1774
Melts at 54K
Boils at 85K
First discovered in: 1670
Melts at 25K
Boils at 27K
First discovered in: 1898
Melts at 371K
Boils at 1156K
Melts at 923K
Boils at 1363K
First discovered in: 1808
Melts at 933K
Boils at 2792K
Melts at 1687K
Boils at 3173K
First discovered in: 1854
Melts at 317K
Boils at 554K
First discovered in: 1669
Melts at 388K
Boils at 718K
Melts at 172K
Boils at 239K
Melts at 84K
Boils at 87K
First discovered in: 1894
Melts at 337K
Boils at 1032K
Melts at 1115K
Boils at 1757K
Melts at 1814K
Boils at 3103K
First discovered in: 1876
Melts at 1941K
Boils at 3560K
First discovered in: 1791
Melts at 2183K
Boils at 3680K
First discovered in: 1803
Melts at 2180K
Boils at 2944K
Melts at 1519K
Boils at 2334K
Melts at 1811K
Boils at 3134K
Melts at 1768K
Boils at 3200K
Melts at 1728K
Boils at 3186K
First discovered in: 1751
Melts at 1358K
Melts at 693K
Boils at 1180K
First discovered in: 1746
Melts at 303K
Boils at 2477K
First discovered in: 1875
Melts at 1211K
Boils at 3093K
First discovered in: 1886
Melts at 1090K
Boils at 887K
Melts at 494K
Boils at 958K
Melts at 266K
Boils at 332K
First discovered in: 1826
Melts at 116K
Boils at 120K
Melts at 312K
Boils at 961K
First discovered in: 1861
Melts at 1050K
Boils at 1655K
First discovered in: 1790
Melts at 1799K
Boils at 3618K
First discovered in: 1794
Melts at 2128K
Boils at 4682K
First discovered in: 1789
Melts at 2750K
Boils at 5017K
First discovered in: 1801
Melts at 2896K
Boils at 4912K
First discovered in: 1778
Melts at 2430K
Boils at 4538K
First discovered in: 1937
Melts at 2607K
Boils at 4423K
First discovered in: 1827
Melts at 2237K
Boils at 3968K
Melts at 1828K
Boils at 3236K
Melts at 1235K
Boils at 2435K
Melts at 594K
Boils at 1040K
Melts at 430K
Boils at 2345K
First discovered in: 1863
Melts at 505K
Boils at 2875K
Melts at 904K
Boils at 1860K
Melts at 723K
Boils at 1261K
First discovered in: 1782
Melts at 387K
Boils at 457K
First discovered in: 1811
Melts at 161K
Boils at 165K
Melts at 302K
Boils at 944K
First discovered in: 1860
Melts at 1000K
Boils at 2143K
Boils at K
First discovered in:
Melts at 1193K
Boils at 3737K
First discovered in: 1839
Melts at 1071K
Boils at 3633K
Melts at 1204K
Boils at 3563K
First discovered in: 1885
Melts at 1294K
Boils at 3373K
Melts at 1373K
Boils at 3273K
First discovered in: 1947
Melts at 1345K
Boils at 2076K
First discovered in: 1853
Melts at 1095K
Boils at 1800K
First discovered in: 1901
Melts at 1586K
Boils at 3523K
First discovered in: 1880
Melts at 1629K
Boils at 3503K
First discovered in: 1843
Melts at 1685K
Boils at 2840K
Melts at 1747K
Boils at 2973K
First discovered in: 1878
Melts at 1770K
Boils at 3141K
First discovered in: 1842
Melts at 1818K
Boils at 2223K
First discovered in: 1879
Melts at 1092K
Boils at 1469K
Melts at 1936K
Boils at 3675K
First discovered in: 1907
Melts at 2506K
Boils at 4876K
First discovered in: 1923
Melts at 3290K
Boils at 5731K
First discovered in: 1802
Melts at 3695K
Boils at 5828K
First discovered in: 1783
Melts at 3459K
Boils at 5869K
First discovered in: 1925
Melts at 3306K
Boils at 5285K
Melts at 2739K
Boils at 4701K
Melts at 2041K
Boils at 4098K
Melts at 1337K
Boils at 3129K
Melts at 234K
Boils at 630K
Melts at 577K
Boils at 1746K
Melts at 601K
Boils at 2022K
Melts at 544K
Boils at 1837K
Melts at 527K
Boils at 1235K
Melts at 575K
First discovered in: 1940
Melts at 202K
Boils at 211K
First discovered in: 1900
First discovered in: 1939
Melts at 973K
Boils at 2010K
Melts at 1323K
Boils at 3473K
First discovered in: 1899
Melts at 2023K
Boils at 5093K
First discovered in: 1828
Melts at 1845K
First discovered in: 1913
Melts at 1408K
Boils at 4200K
Melts at 917K
Melts at 913K
Melts at 1449K
Boils at 2284K
First discovered in: 1944
Melts at 1618K
Boils at 3383K
First discovered in: 1949
Melts at 1173K
First discovered in: 1950
Melts at 1133K
First discovered in: 1952
Melts at 1800K
Melts at 1100K
First discovered in: 1955
First discovered in: 1957
Melts at 1900K
First discovered in: 1961
First discovered in: 1969
First discovered in: 1967
First discovered in: 1974
First discovered in: 1976
First discovered in: 1984
First discovered in: 1982
First discovered in: 1994
First discovered in: 1996
First discovered in: 2003
First discovered in: 1998
First discovered in: 2000
First discovered in: 2010
First discovered in: 2002