Periodic Table Elements

Flashcards on Elements of the Periodic Table

Hydrogen

Element in Period 1, Group 1, atomic number 1, symbol H.

Helium

Element in Period 1, Group 18, atomic number 2, symbol He. (Noble Gas)

Lithium

Element in Period 2, Group 1, atomic number 3, symbol Li.

Beryllium

Element in Period 2, Group 2, atomic number 4, symbol Be.

Boron

Element in Period 2, Group 13, atomic number 5, symbol B. (Metalloid)

Carbon

Element in Period 2, Group 14, atomic number 6, symbol C.

Nitrogen

Element in Period 2, Group 15, atomic number 7, symbol N.

Oxygen

Element in Period 2, Group 16, atomic number 8, symbol O.

Fluorine

Element in Period 2, Group 17, atomic number 9, symbol F.

Neon

Element in Period 2, Group 18, atomic number 10, symbol Ne. (Noble Gas)

Sodium

Element in Period 3, Group 1, atomic number 11, symbol Na.

Magnesium

Element in Period 3, Group 2, atomic number 12, symbol Mg.

Aluminum

Element in Period 3, Group 13, atomic number 13, symbol Al.

Silicon

Element in Period 3, Group 14, atomic number 14, symbol Si. (Metalloid)

Phosphorus

Element in Period 3, Group 15, atomic number 15, symbol P.

Sulfur

Element in Period 3, Group 16, atomic number 16, symbol S.

Chlorine

Element in Period 3, Group 17, atomic number 17, symbol Cl.

Argon

Element in Period 3, Group 18, atomic number 18, symbol Ar. (Noble Gas)

Potassium

Element in Period 4, Group 1, atomic number 19, symbol K.

Calcium

Element in Period 4, Group 2, atomic number 20, symbol Ca.

Scandium

Element in Period 4, Group 3, atomic number 21, symbol Sc.

Titanium

Element in Period 4, Group 4, atomic number 22, symbol Ti.

Vanadium

Element in Period 4, Group 5, atomic number 23, symbol V.

Chromium

Element in Period 4, Group 6, atomic number 24, symbol Cr.

Manganese

Element in Period 4, Group 7, atomic number 25, symbol Mn.

Iron

Element in Period 4, Group 8, atomic number 26, symbol Fe.

Cobalt

Element in Period 4, Group 9, atomic number 27, symbol Co.

Nickel

Element in Period 4, Group 10, atomic number 28, symbol Ni.

Copper

Element in Period 4, Group 11, atomic number 29, symbol Cu.

Zinc

Element in Period 4, Group 12, atomic number 30, symbol Zn.

Gallium

Element in Period 4, Group 13, atomic number 31, symbol Ga.

Germanium

Element in Period 4, Group 14, atomic number 32, symbol Ge. (Metalloid)

Arsenic

Element in Period 4, Group 15, atomic number 33, symbol As. (Metalloid)

Selenium

Element in Period 4, Group 16, atomic number 34, symbol Se.

Bromine

Element in Period 4, Group 17, atomic number 35, symbol Br.

Krypton

Element in Period 4, Group 18, atomic number 36, symbol Kr. (Noble Gas)

Rubidium

Element in Period 5, Group 1, atomic number 37, symbol Rb.

Strontium

Element in Period 5, Group 2, atomic number 38, symbol Sr.

Yttrium

Element in Period 5, Group 3, atomic number 39, symbol Y.

Zirconium

Element in Period 5, Group 4, atomic number 40, symbol Zr.

Niobium

Element in Period 5, Group 5, atomic number 41, symbol Nb.

Molybdenum

Element in Period 5, Group 6, atomic number 42, symbol Mo.

Technetium

Element in Period 5, Group 7, atomic number 43, symbol Tc.

Ruthenium

Element in Period 5, Group 8, atomic number 44, symbol Ru.

Rhodium

Element in Period 5, Group 9, atomic number 45, symbol Rh.

Palladium

Element in Period 5, Group 10, atomic number 46, symbol Pd.

Silver

Element in Period 5, Group 11, atomic number 47, symbol Ag.

Cadmium

Element in Period 5, Group 12, atomic number 48, symbol Cd.

Indium

Element in Period 5, Group 13, atomic number 49, symbol In.

Tin

Element in Period 5, Group 14, atomic number 50, symbol Sn.

Antimony

Element in Period 5, Group 15, atomic number 51, symbol Sb. (Metalloid)

Tellurium

Element in Period 5, Group 16, atomic number 52, symbol Te. (Metalloid)

Iodine

Element in Period 5, Group 17, atomic number 53, symbol I.

Xenon

Element in Period 5, Group 18, atomic number 54, symbol Xe. (Noble Gas)

Cesium

Element in Period 6, Group 1, atomic number 55, symbol Cs.

Barium

Element in Period 6, Group 2, atomic number 56, symbol Ba.

Lanthanum

Element in Period 6, Group 3, atomic number 57, symbol La.

Cerium

Element in Period 6, Group 3 (Lanthanide), atomic number 58, symbol Ce.

Praseodymium

Element in Period 6, Group 3 (Lanthanide), atomic number 59, symbol Pr.

Neodymium

Element in Period 6, Group 3 (Lanthanide), atomic number 60, symbol Nd.

Promethium

Element in Period 6, Group 3 (Lanthanide), atomic number 61, symbol Pm.

Samarium

Element in Period 6, Group 3 (Lanthanide), atomic number 62, symbol Sm.

Europium

Element in Period 6, Group 3 (Lanthanide), atomic number 63, symbol Eu.

Gadolinium

Element in Period 6, Group 3 (Lanthanide), atomic number 64, symbol Gd.

Terbium

Element in Period 6, Group 3 (Lanthanide), atomic number 65, symbol Tb.

Dysprosium

Element in Period 6, Group 3 (Lanthanide), atomic number 66, symbol Dy.

Holmium

Element in Period 6, Group 3 (Lanthanide), atomic number 67, symbol Ho.

Erbium

Element in Period 6, Group 3 (Lanthanide), atomic number 68, symbol Er.

Thulium

Element in Period 6, Group 3 (Lanthanide), atomic number 69, symbol Tm.

Ytterbium

Element in Period 6, Group 3 (Lanthanide), atomic number 70, symbol Yb.

Lutetium

Element in Period 6, Group 3, atomic number 71, symbol Lu.

Hafnium

Element in Period 6, Group 4, atomic number 72, symbol Hf.

Tantalum

Element in Period 6, Group 5, atomic number 73, symbol Ta.

Tungsten

Element in Period 6, Group 6, atomic number 74, symbol W.

Rhenium

Element in Period 6, Group 7, atomic number 75, symbol Re.

Osmium

Element in Period 6, Group 8, atomic number 76, symbol Os.

Iridium

Element in Period 6, Group 9, atomic number 77, symbol Ir.

Platinum

Element in Period 6, Group 10, atomic number 78, symbol Pt.

Gold

Element in Period 6, Group 11, atomic number 79, symbol Au.

Mercury

Element in Period 6, Group 12, atomic number 80, symbol Hg.

Thallium

Element in Period 6, Group 13, atomic number 81, symbol Tl.

Lead

Element in Period 6, Group 14, atomic number 82, symbol Pb.

Bismuth

Element in Period 6, Group 15, atomic number 83, symbol Bi.

Polonium

Element in Period 6, Group 16, atomic number 84, symbol Po. (Metalloid)

Astatine

Element in Period 6, Group 17, atomic number 85, symbol At. (Metalloid)

Radon

Element in Period 6, Group 18, atomic number 86, symbol Rn. (Noble Gas)

Francium

Element in Period 7, Group 1, atomic number 87, symbol Fr.

Radium

Element in Period 7, Group 2, atomic number 88, symbol Ra.

Actinium

Element in Period 7, Group 3, atomic number 89, symbol Ac.

Thorium

Element in Period 7, Group 3 (Actinide), atomic number 90, symbol Th.

Protactinium

Element in Period 7, Group 3 (Actinide), atomic number 91, symbol Pa.

Uranium

Element in Period 7, Group 3 (Actinide), atomic number 92, symbol U.

Neptunium

Element in Period 7, Group 3 (Actinide), atomic number 93, symbol Np.

Plutonium

Element in Period 7, Group 3 (Actinide), atomic number 94, symbol Pu.

Americium

Element in Period 7, Group 3 (Actinide), atomic number 95, symbol Am.

Curium

Element in Period 7, Group 3 (Actinide), atomic number 96, symbol Cm.

Berkelium

Element in Period 7, Group 3 (Actinide), atomic number 97, symbol Bk.

Californium

Element in Period 7, Group 3 (Actinide), atomic number 98, symbol Cf.

Einsteinium

Element in Period 7, Group 3 (Actinide), atomic number 99, symbol Es.

Fermium

Element in Period 7, Group 3 (Actinide), atomic number 100, symbol Fm.