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Periodic Table Elements – Flashcards & Facts

Periodic Table Elements – Flashcards & Facts

Master the periodic table with a structured set of flashcards designed for fast and effective learning. This pack includes essential chemical elements with key properties such as atomic mass, melting and boiling points, classification, and discovery dates. Whether you're preparing for exams, refreshing your chemistry knowledge, or building a strong scientific foundation, these cards help you memorize and understand the periodic table with ease. Each card is designed for clarity and quick recall, making it perfect for spaced repetition and daily practice. Covering groups like actinides, noble gases, transition metals, and more, this pack supports both beginners and advanced learners. Use it to improve retention, boost academic performance, or simply explore chemistry in a more engaging way. Start learning smarter with concise, structured knowledge you can revisit anytime.

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H - Hydrogen

Reactive non-metals


Atomic mass: 1.0078 u

Melting point: -259.14°C (14.01 K)

Boiling point: -252.87°C (20.28 K)

Discovery date: 1766

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He - Helium

Noble gases


Atomic mass: 4.0026 u

Boiling point: -268.93°C (4.22 K)

Discovery date: 1868

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Li - Lithium
Alkali metals Atomic mass: 6.9410 u Melting point: 180.54°C (453.69 K) Boiling point: 1342°C (1615.15 K) Discovery date: 1817
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Be - Beryllium
Alkaline earth metals Atomic mass: 9.0122 u Melting point: 1287°C (1560 K) Boiling point: 2469°C (2742 K) Discovery date: 1798
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B - Boron
Metalloids Atomic mass: 10.81 u Melting point: 2076°C (2349 K) Boiling point: 3927°C (4200 K) Discovery date: 1808
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C - Carbon
Reactive non-metals Atomic mass: 12.011 u Sublimation point: 3642°C (3915 K) Discovery date: Ancient
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N - Nitrogen
Reactive non-metals Atomic mass: 14.007 u Melting point: -210.00°C (63.15 K) Boiling point: -195.79°C (77.36 K) Discovery date: 1772
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O - Oxygen
Reactive non-metals Atomic mass: 15.999 u Melting point: -218.79°C (54.36 K) Boiling point: -182.96°C (90.19 K) Discovery date: 1774
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F - Fluorine
Reactive non-metals Atomic mass: 18.998 u Melting point: -219.67°C (53.48 K) Boiling point: -188.12°C (85.04 K) Discovery date: 1886
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Ne - Neon
Noble gases Atomic mass: 20.180 u Boiling point: -246.08°C (27.07 K) Discovery date: 1898
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Na - Sodium
Alkali metals Atomic mass: 22.990 u Melting point: 97.72°C (370.87 K) Boiling point: 883°C (1156.15 K) Discovery date: 1807
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Mg - Magnesium
Alkaline earth metals Atomic mass: 24.305 u Melting point: 650°C (923.15 K) Boiling point: 1091°C (1364.15 K) Discovery date: 1755
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Al - Aluminium
Post-transition metals Atomic mass: 26.982 u Melting point: 660.32°C (933.47 K) Boiling point: 2470°C (2743.15 K) Discovery date: 1825
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Si - Silicon
Metalloids Atomic mass: 28.085 u Melting point: 1414°C (1687 K) Boiling point: 3265°C (3538 K) Discovery date: 1824
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P - Phosphorus
Reactive non-metals Atomic mass: 30.974 u Melting point: 44.2°C (317.35 K) Boiling point: 280.5°C (553.65 K) Discovery date: 1669
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S - Sulfur
Reactive non-metals Atomic mass: 32.06 u Melting point: 115.21°C (388.36 K) Boiling point: 444.6°C (717.75 K) Discovery date: Ancient
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Cl - Chlorine
Reactive non-metals Atomic mass: 35.45 u Melting point: -101.5°C (171.65 K) Boiling point: -34.04°C (239.11 K) Discovery date: 1774
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Ar - Argon
Noble gases Atomic mass: 39.948 u Boiling point: -185.85°C (87.3 K) Discovery date: 1894
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K - Potassium
Alkali metals Atomic mass: 39.098 u Melting point: 63.5°C (336.65 K) Boiling point: 759°C (1032.15 K) Discovery date: 1807
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Ca - Calcium
Alkaline earth metals Atomic mass: 40.078 u Melting point: 842°C (1115.15 K) Boiling point: 1484°C (1757.15 K) Discovery date: 1808
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Sc - Scandium
Transition metals Atomic mass: 44.956 u Melting point: 1541°C (1814 K) Boiling point: 2836°C (3109 K) Discovery date: 1879
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Ti - Titanium
Transition metals Atomic mass: 47.867 u Melting point: 1668°C (1941 K) Boiling point: 3287°C (3560 K) Discovery date: 1791
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V - Vanadium
Transition metals Atomic mass: 50.942 u Melting point: 1910°C (2183 K) Boiling point: 3407°C (3680 K) Discovery date: 1801
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Cr - Chromium
Transition metals Atomic mass: 51.996 u Melting point: 1907°C (2180 K) Boiling point: 2671°C (2944 K) Discovery date: 1797
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Mn - Manganese
Transition metals Atomic mass: 54.938 u Melting point: 1246°C (1519 K) Boiling point: 2061°C (2334 K) Discovery date: 1774
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Fe - Iron
Transition metals Atomic mass: 55.845 u Melting point: 1538°C (1811 K) Boiling point: 2862°C (3135 K) Discovery date: Ancient
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Co - Cobalt
Transition metals Atomic mass: 58.933 u Melting point: 1495°C (1768 K) Boiling point: 2927°C (3200 K) Discovery date: 1735
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Ni - Nickel
Transition metals Atomic mass: 58.693 u Melting point: 1455°C (1728 K) Boiling point: 2730°C (3003 K) Discovery date: 1751
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Cu - Copper
Transition metals Atomic mass: 63.546 u Melting point: 1084.62°C (1357.77 K) Boiling point: 2562°C (2835 K) Discovery date: Ancient
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Zn - Zinc
Transition metals Atomic mass: 65.38 u Melting point: 419.53°C (692.68 K) Boiling point: 907°C (1180 K) Discovery date: Ancient
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Ga - Gallium
Post-transition metals Atomic mass: 69.723 u Melting point: 29.76°C (302.91 K) Boiling point: 2204°C (2477 K) Discovery date: 1875
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Ge - Germanium
Metalloids Atomic mass: 72.63 u Melting point: 938.25°C (1211.4 K) Boiling point: 2833°C (3106 K) Discovery date: 1886
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As - Arsenic
Metalloids Atomic mass: 74.922 u Sublimation point: 613°C (886 K) Discovery date: Ancient
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Se - Selenium
Reactive non-metals Atomic mass: 78.96 u Melting point: 221°C (494 K) Boiling point: 685°C (958 K) Discovery date: 1817
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Br - Bromine
Reactive non-metals Atomic mass: 79.904 u Melting point: -7.2°C (265.95 K) Boiling point: 58.8°C (331.95 K) Discovery date: 1826
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Kr - Krypton
Noble gases Atomic mass: 83.798 u Boiling point: -153.22°C (119.93 K) Discovery date: 1898
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Rb - Rubidium
Alkali metals Atomic mass: 85.468 u Melting point: 39.31°C (312.46 K) Boiling point: 688°C (961.15 K) Discovery date: 1861
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Sr - Strontium
Alkaline earth metals Atomic mass: 87.62 u Melting point: 777°C (1050 K) Boiling point: 1377°C (1650 K) Discovery date: 1790
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Y - Yttrium
Transition metals Atomic mass: 88.906 u Melting point: 1526°C (1799 K) Boiling point: 3338°C (3611 K) Discovery date: 1794
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Zr - Zirconium
Transition metals Atomic mass: 91.224 u Melting point: 1855°C (2128 K) Boiling point: 4409°C (4682 K) Discovery date: 1789
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Nb - Niobium
Transition metals Atomic mass: 92.906 u Melting point: 2477°C (2750 K) Boiling point: 4744°C (5017 K) Discovery date: 1801
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Mo - Molybdenum
Transition metals Atomic mass: 95.95 u Melting point: 2623°C (2896 K) Boiling point: 4639°C (4912 K) Discovery date: 1778
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Tc - Technetium
Transition metals Atomic mass: 98 u Melting point: 2157°C (2430 K) Boiling point: 4265°C (4538 K) Discovery date: 1937
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Ru - Ruthenium
Transition metals Atomic mass: 101.07 u Melting point: 2334°C (2607 K) Boiling point: 4150°C (4423 K) Discovery date: 1844
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Rh - Rhodium
Transition metals Atomic mass: 102.91 u Melting point: 1964°C (2237 K) Boiling point: 3695°C (3968 K) Discovery date: 1803
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Pd - Palladium
Transition metals Atomic mass: 106.42 u Melting point: 1554.9°C (1828.05 K) Boiling point: 2963°C (3236 K) Discovery date: 1803
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Ag - Silver
Transition metals Atomic mass: 107.87 u Melting point: 961.78°C (1234.93 K) Boiling point: 2162°C (2435 K) Discovery date: Ancient
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Cd - Cadmium
Transition metals Atomic mass: 112.41 u Melting point: 321.07°C (594.22 K) Boiling point: 767°C (1040 K) Discovery date: 1817
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In - Indium
Post-transition metals Atomic mass: 114.82 u Melting point: 156.6°C (429.75 K) Boiling point: 2072°C (2345 K) Discovery date: 1863
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Sn - Tin
Post-transition metals Atomic mass: 118.71 u Melting point: 231.93°C (505.08 K) Boiling point: 2602°C (2875 K) Discovery date: Ancient
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Sb - Antimony
Metalloids Atomic mass: 121.76 u Melting point: 630.63°C (903.78 K) Boiling point: 1587°C (1860.15 K) Discovery date: Ancient
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Te - Tellurium
Metalloids Atomic mass: 127.6 u Melting point: 449.51°C (722.66 K) Boiling point: 988°C (1261.15 K) Discovery date: 1782
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I - Iodine
Reactive non-metals Atomic mass: 126.9 u Melting point: 113.7°C (386.85 K) Boiling point: 184.3°C (457.45 K) Discovery date: 1811
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Xe - Xenon
Noble gases Atomic mass: 131.29 u Boiling point: -108.12°C (165.03 K) Discovery date: 1898
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Cs - Cesium
Alkali metals Atomic mass: 132.91 u Melting point: 28.44°C (301.59 K) Boiling point: 671°C (944.15 K) Discovery date: 1860
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Ba - Barium
Alkaline earth metals Atomic mass: 137.33 u Melting point: 727°C (1000 K) Boiling point: 1870°C (2143.15 K) Discovery date: 1808
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La - Lanthanum
Lanthanides Atomic mass: 138.91 u Melting point: 920°C (1193.15 K) Boiling point: 3464°C (3737.15 K) Discovery date: 1839
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Ce - Cerium
Lanthanides Atomic mass: 140.12 u Melting point: 795°C (1068.15 K) Boiling point: 3443°C (3716.15 K) Discovery date: 1803
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Pr - Praseodymium
Lanthanides Atomic mass: 140.91 u Melting point: 931°C (1204.15 K) Boiling point: 3520°C (3793.15 K) Discovery date: 1885
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Nd - Neodymium
Lanthanides Atomic mass: 144.24 u Melting point: 1024°C (1297.15 K) Boiling point: 3074°C (3347.15 K) Discovery date: 1885
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Pm - Promethium
Lanthanides Atomic mass: 145 u Melting point: 1100°C (1373.15 K) Boiling point: 3000°C (3273.15 K) Discovery date: 1945
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Sm - Samarium
Lanthanides Atomic mass: 150.36 u Melting point: 1072°C (1345.15 K) Boiling point: 1794°C (2067.15 K) Discovery date: 1879
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Eu - Europium
Lanthanides Atomic mass: 151.96 u Melting point: 826°C (1099.15 K) Boiling point: 1529°C (1802.15 K) Discovery date: 1901
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Gd - Gadolinium
Lanthanides Atomic mass: 157.25 u Melting point: 1312°C (1585.15 K) Boiling point: 3273°C (3546.15 K) Discovery date: 1880
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Tb - Terbium
Lanthanides Atomic mass: 158.93 u Melting point: 1356°C (1629.15 K) Boiling point: 3230°C (3503.15 K) Discovery date: 1843
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Dy - Dysprosium
Lanthanides Atomic mass: 162.5 u Melting point: 1412°C (1685.15 K) Boiling point: 2562°C (2835.15 K) Discovery date: 1886
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Ho - Holmium
Lanthanides Atomic mass: 164.93 u Melting point: 1474°C (1747.15 K) Boiling point: 2700°C (2973.15 K) Discovery date: 1878
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Er - Erbium
Lanthanides Atomic mass: 167.26 u Melting point: 1529°C (1802.15 K) Boiling point: 2868°C (3141.15 K) Discovery date: 1842
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Tm - Thulium
Lanthanides Atomic mass: 168.93 u Melting point: 1545°C (1818.15 K) Boiling point: 1950°C (2223.15 K) Discovery date: 1879
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Yb - Ytterbium
Lanthanides Atomic mass: 173.04 u Melting point: 824°C (1097.15 K) Boiling point: 1196°C (1469.15 K) Discovery date: 1878
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Lu - Lutetium
Lanthanides Atomic mass: 174.97 u Melting point: 1663°C (1936.15 K) Boiling point: 3402°C (3675.15 K) Discovery date: 1907
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Hf - Hafnium
Transition metals Atomic mass: 178.49 u Melting point: 2233°C (2506.15 K) Boiling point: 4602°C (4875.15 K) Discovery date: 1923
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Ta - Tantalum
Transition metals Atomic mass: 180.95 u Melting point: 3017°C (3290.15 K) Boiling point: 5458°C (5731.15 K) Discovery date: 1802
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W - Tungsten
Transition metals Atomic mass: 183.84 u Melting point: 3422°C (3695.15 K) Boiling point: 5555°C (5828.15 K) Discovery date: 1783
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Re - Rhenium
Transition metals Atomic mass: 186.21 u Melting point: 3186°C (3459.15 K) Boiling point: 5596°C (5870.15 K) Discovery date: 1925
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Os - Osmium
Transition metals Atomic mass: 190.23 u Melting point: 3033°C (3306.15 K) Boiling point: 5012°C (5285.15 K) Discovery date: 1803
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Ir - Iridium
Transition metals Atomic mass: 192.22 u Melting point: 2446°C (2719.15 K) Boiling point: 4130°C (4403.15 K) Discovery date: 1803
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Pt - Platinum
Transition metals Atomic mass: 195.08 u Melting point: 1768.3°C (2041.45 K) Boiling point: 3825°C (4098.15 K) Discovery date: 1735
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Au - Gold
Transition metals Atomic mass: 196.97 u Melting point: 1064.18°C (1337.33 K) Boiling point: 2856°C (3129.15 K) Discovery date: Ancient
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Hg - Mercury
Transition metals Atomic mass: 200.59 u Melting point: -38.83°C (234.32 K) Boiling point: 356.73°C (629.88 K) Discovery date: Ancient
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Tl - Thallium
Post-transition metals Atomic mass: 204.38 u Melting point: 304°C (577.15 K) Boiling point: 1473°C (1746.15 K) Discovery date: 1861
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Pb - Lead
Post-transition metals Atomic mass: 207.2 u Melting point: 327.46°C (600.61 K) Boiling point: 1749°C (2022.15 K) Discovery date: Ancient
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Bi - Bismuth
Post-transition metals Atomic mass: 208.98 u Melting point: 271.4°C (544.55 K) Boiling point: 1564°C (1837.15 K) Discovery date: Ancient
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Po - Polonium
Post-transition metals Atomic mass: 209 u Melting point: 254°C (527.15 K) Boiling point: 962°C (1235.15 K) Discovery date: 1898
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At - Astatine
Reactive non-metals Atomic mass: 210 u Melting point: 302°C (575.15 K) Boiling point: 337°C (610.15 K) Discovery date: 1940
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Rn - Radon
Noble gases Atomic mass: 222 u Melting point: -71°C (202.15 K) Boiling point: -61.7°C (211.45 K) Discovery date: 1899
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Fr - Francium
Alkali metals Atomic mass: 223 u Melting point: 27°C (300.15 K) Boiling point: 677°C (950.15 K) Discovery date: 1939
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Ra - Radium
Alkaline earth metals Atomic mass: 226 u Melting point: 700°C (973.15 K) Boiling point: 1737°C (2010.15 K) Discovery date: 1898
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Ac - Actinium
Actinides Atomic mass: 227 u Melting point: 1050°C (1323.15 K) Boiling point: 3198°C (3471.15 K) Discovery date: 1899
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Th - Thorium
Actinides Atomic mass: 232.04 u Melting point: 1750°C (2023.15 K) Boiling point: 4788°C (5061.15 K) Discovery date: 1828
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Pa - Protactinium
Actinides Atomic mass: 231.04 u Melting point: 1572°C (1845.15 K) Boiling point: 4000°C (4273.15 K) Discovery date: 1913
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U - Uranium
Actinides Atomic mass: 238.03 u Melting point: 1135°C (1408.15 K) Boiling point: 4131°C (4404.15 K) Discovery date: 1789
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Np - Neptunium
Actinides Atomic mass: 237 u Melting point: 644°C (917.15 K) Boiling point: 4174°C (4447.15 K) Discovery date: 1940
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Pu - Plutonium
Actinides Atomic mass: 244 u Melting point: 639.4°C (912.55 K) Boiling point: 3228°C (3501.15 K) Discovery date: 1940
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Am - Americium
Actinides Atomic mass: 243 u Melting point: 1176°C (1449.15 K) Boiling point: 2011°C (2284.15 K) Discovery date: 1944
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Cm - Curium
Actinides Atomic mass: 247 u Melting point: 1340°C (1613.15 K) Boiling point: 3110°C (3383.15 K) Discovery date: 1944
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Bk - Berkelium
Actinides Atomic mass: 247 u Melting point: 986°C (1259.15 K) Boiling point: 2627°C (2900.15 K) Discovery date: 1949
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Cf - Californium
Actinides Atomic mass: 251 u Melting point: 900°C (1173.15 K) Boiling point: 1472°C (1745.15 K) Discovery date: 1950
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Es - Einsteinium
Actinides Atomic mass: 252 u Melting point: 860°C (1133.15 K) Boiling point: Unknown Discovery date: 1952
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Fm - Fermium
Actinides Atomic mass: 257 u Melting point: 1527°C (1800.15 K) Boiling point: Unknown Discovery date: 1952
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Md - Mendelevium
Actinides Atomic mass: 258 u Melting point: Unknown Boiling point: Unknown Discovery date: 1955
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No - Nobelium
Actinides Atomic mass: 259 u Melting point: 827°C (1100.15 K) Boiling point: Unknown Discovery date: 1958
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Lr - Lawrencium
Actinides Atomic mass: 262 u Melting point: 1627°C (1900.15 K) Boiling point: Unknown Discovery date: 1961
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Rf - Rutherfordium
Transition metals Atomic mass: 267 u Melting point: Unknown Boiling point: Unknown Discovery date: 1969
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Db - Dubnium
Transition metals Atomic mass: 270 u Melting point: Unknown Boiling point: Unknown Discovery date: 1967
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Sg - Seaborgium
Transition metals Atomic mass: 271 u Melting point: Unknown Boiling point: Unknown Discovery date: 1974
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Bh - Bohrium
Transition metals Atomic mass: 270 u Melting point: Unknown Boiling point: Unknown Discovery date: 1981
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Hs - Hassium
Transition metals Atomic mass: 277 u Melting point: Unknown Boiling point: Unknown Discovery date: 1984
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Mt - Meitnerium
Unknown properties Atomic mass: 278 u Melting point: Unknown Boiling point: Unknown Discovery date: 1982
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Ds - Darmstadtium
Unknown properties Atomic mass: 281 u Melting point: Unknown Boiling point: Unknown Discovery date: 1994
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Rg - Roentgenium
Unknown properties Atomic mass: 282 u Melting point: Unknown Boiling point: Unknown Discovery date: 1994
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Cn - Copernicium
Unknown properties Atomic mass: 285 u Melting point: Unknown Boiling point: Unknown Discovery date: 1996
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Nh - Nihonium
Unknown properties Atomic mass: 286 u Melting point: Unknown Boiling point: Unknown Discovery date: 2004
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Fl - Flerovium
Unknown properties Atomic mass: 289 u Melting point: Unknown Boiling point: Unknown Discovery date: 1999
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Mc - Moscovium
Unknown properties Atomic mass: 290 u Melting point: Unknown Boiling point: Unknown Discovery date: 2003
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Lv - Livermorium
Unknown properties Atomic mass: 293 u Melting point: Unknown Boiling point: Unknown Discovery date: 2000
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Ts - Tennessine
Unknown properties Atomic mass: 294 u Melting point: Unknown Boiling point: Unknown Discovery date: 2010
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Og - Oganesson
Unknown properties Atomic mass: 294 u Melting point: Unknown Boiling point: Unknown Discovery date: 2002
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