Periodic Table of the Elements Flashcards

Detailed vocabulary flashcards for each of the 118 chemical elements including their atomic number, symbol, and atomic weight as presented in the transcript.

Hydrogen

Atomic Number: $1$; Symbol: $H$; Atomic Weight: $1.008$

Helium

Atomic Number: $2$; Symbol: $He$; Atomic Weight: $4.003$

Lithium

Atomic Number: $3$; Symbol: $Li$; Atomic Weight: $6.941$

Beryllium

Atomic Number: $4$; Symbol: $Be$; Atomic Weight: $9.012$

Boron

Atomic Number: $5$; Symbol: $B$; Atomic Weight: $10.811$

Carbon

Atomic Number: $6$; Symbol: $C$; Atomic Weight: $12.011$

Nitrogen

Atomic Number: $7$; Symbol: $N$; Atomic Weight: $14.007$

Oxygen

Atomic Number: $8$; Symbol: $O$; Atomic Weight: $15.999$

Fluorine

Atomic Number: $9$; Symbol: $F$; Atomic Weight: $18.998$

Neon

Atomic Number: $10$; Symbol: $Ne$; Atomic Weight: $20.180$

Sodium

Atomic Number: $11$; Symbol: $Na$; Atomic Weight: $22.990$

Magnesium

Atomic Number: $12$; Symbol: $Mg$; Atomic Weight: $24.305$

Aluminum

Atomic Number: $13$; Symbol: $Al$; Atomic Weight: $26.982$

Silicon

Atomic Number: $14$; Symbol: $Si$; Atomic Weight: $28.086$

Phosphorus

Atomic Number: $15$; Symbol: $P$; Atomic Weight: $30.974$

Sulfur

Atomic Number: $16$; Symbol: $S$; Atomic Weight: $32.066$

Chlorine

Atomic Number: $17$; Symbol: $Cl$; Atomic Weight: $35.453$

Argon

Atomic Number: $18$; Symbol: $Ar$; Atomic Weight: $39.948$

Potassium

Atomic Number: $19$; Symbol: $K$; Atomic Weight: $39.098$

Calcium

Atomic Number: $20$; Symbol: $Ca$; Atomic Weight: $40.078$

Scandium

Atomic Number: $21$; Symbol: $Sc$; Atomic Weight: $44.956$

Titanium

Atomic Number: $22$; Symbol: $Ti$; Atomic Weight: $47.88$

Vanadium

Atomic Number: $23$; Symbol: $V$; Atomic Weight: $50.942$

Chromium

Atomic Number: $24$; Symbol: $Cr$; Atomic Weight: $51.996$

Manganese

Atomic Number: $25$; Symbol: $Mn$; Atomic Weight: $54.938$

Iron

Atomic Number: $26$; Symbol: $Fe$; Atomic Weight: $55.933$

Cobalt

Atomic Number: $27$; Symbol: $Co$; Atomic Weight: $58.933$

Nickel

Atomic Number: $28$; Symbol: $Ni$; Atomic Weight: $58.693$

Copper

Atomic Number: $29$; Symbol: $Cu$; Atomic Weight: $63.546$

Zinc

Atomic Number: $30$; Symbol: $Zn$; Atomic Weight: $65.39$

Gallium

Atomic Number: $31$; Symbol: $Ga$; Atomic Weight: $69.732$

Germanium

Atomic Number: $32$; Symbol: $Ge$; Atomic Weight: $72.61$

Arsenic

Atomic Number: $33$; Symbol: $As$; Atomic Weight: $74.922$

Selenium

Atomic Number: $34$; Symbol: $Se$; Atomic Weight: $78.09$

Bromine

Atomic Number: $35$; Symbol: $Br$; Atomic Weight: $79.904$

Krypton

Atomic Number: $36$; Symbol: $Kr$; Atomic Weight: $84.80$

Rubidium

Atomic Number: $37$; Symbol: $Rb$; Atomic Weight: $84.468$

Strontium

Atomic Number: $38$; Symbol: $Sr$; Atomic Weight: $87.62$

Yttrium

Atomic Number: $39$; Symbol: $Y$; Atomic Weight: $88.906$

Zirconium

Atomic Number: $40$; Symbol: $Zr$; Atomic Weight: $91.224$

Niobium

Atomic Number: $41$; Symbol: $Nb$; Atomic Weight: $92.906$

Molybdenum

Atomic Number: $42$; Symbol: $Mo$; Atomic Weight: $95.94$

Technetium

Atomic Number: $43$; Symbol: $Tc$; Atomic Weight: $98.907$

Ruthenium

Atomic Number: $44$; Symbol: $Ru$; Atomic Weight: $101.07$

Rhodium

Atomic Number: $45$; Symbol: $Rh$; Atomic Weight: $102.906$

Palladium

Atomic Number: $46$; Symbol: $Pd$; Atomic Weight: $106.42$

Silver

Atomic Number: $47$; Symbol: $Ag$; Atomic Weight: $107.868$

Cadmium

Atomic Number: $48$; Symbol: $Cd$; Atomic Weight: $112.411$

Indium

Atomic Number: $49$; Symbol: $In$; Atomic Weight: $114.818$

Tin

Atomic Number: $50$; Symbol: $Sn$; Atomic Weight: $118.71$

Antimony

Atomic Number: $51$; Symbol: $Sb$; Atomic Weight: $121.760$

Tellurium

Atomic Number: $52$; Symbol: $Te$; Atomic Weight: $127.6$

Iodine

Atomic Number: $53$; Symbol: $I$; Atomic Weight: $126.904$

Xenon

Atomic Number: $54$; Symbol: $Xe$; Atomic Weight: $131.29$

Cesium

Atomic Number: $55$; Symbol: $Cs$; Atomic Weight: $132.905$

Barium

Atomic Number: $56$; Symbol: $Ba$; Atomic Weight: $137.327$

Lanthanum

Atomic Number: $57$; Symbol: $La$; Atomic Weight: $138.906$

Cerium

Atomic Number: $58$; Symbol: $Ce$; Atomic Weight: $140.115$

Praseodymium

Atomic Number: $59$; Symbol: $Pr$; Atomic Weight: $140.908$

Neodymium

Atomic Number: $60$; Symbol: $Nd$; Atomic Weight: $144.24$

Promethium

Atomic Number: $61$; Symbol: $Pm$; Atomic Weight: $144.913$

Samarium

Atomic Number: $62$; Symbol: $Sm$; Atomic Weight: $150.36$

Europium

Atomic Number: $63$; Symbol: $Eu$; Atomic Weight: $151.966$

Gadolinium

Atomic Number: $64$; Symbol: $Gd$; Atomic Weight: $157.25$

Terbium

Atomic Number: $65$; Symbol: $Tb$; Atomic Weight: $158.925$

Dysprosium

Atomic Number: $66$; Symbol: $Dy$; Atomic Weight: $162.50$

Holmium

Atomic Number: $67$; Symbol: $Ho$; Atomic Weight: $164.930$

Erbium

Atomic Number: $68$; Symbol: $Er$; Atomic Weight: $167.26$

Thulium

Atomic Number: $69$; Symbol: $Tm$; Atomic Weight: $168.934$

Ytterbium

Atomic Number: $70$; Symbol: $Yb$; Atomic Weight: $173.04$

Lutetium

Atomic Number: $71$; Symbol: $Lu$; Atomic Weight: $174.967$

Hafnium

Atomic Number: $72$; Symbol: $Hf$; Atomic Weight: $178.49$

Tantalum

Atomic Number: $73$; Symbol: $Ta$; Atomic Weight: $180.948$

Tungsten

Atomic Number: $74$; Symbol: $W$; Atomic Weight: $183.85$

Rhenium

Atomic Number: $75$; Symbol: $Re$; Atomic Weight: $186.207$

Osmium

Atomic Number: $76$; Symbol: $Os$; Atomic Weight: $190.23$

Iridium

Atomic Number: $77$; Symbol: $Ir$; Atomic Weight: $192.22$

Platinum

Atomic Number: $78$; Symbol: $Pt$; Atomic Weight: $195.08$

Gold

Atomic Number: $79$; Symbol: $Au$; Atomic Weight: $196.967$

Mercury

Atomic Number: $80$; Symbol: $Hg$; Atomic Weight: $200.59$

Thallium

Atomic Number: $81$; Symbol: $Tl$; Atomic Weight: $204.383$

Lead

Atomic Number: $82$; Symbol: $Pb$; Atomic Weight: $207.2$

Bismuth

Atomic Number: $83$; Symbol: $Bi$; Atomic Weight: $208.980$

Polonium

Atomic Number: $84$; Symbol: $Po$; Atomic Weight: $[208.982]$

Astatine

Atomic Number: $85$; Symbol: $At$; Atomic Weight: $209.987$

Radon

Atomic Number: $86$; Symbol: $Rn$; Atomic Weight: $222.018$

Francium

Atomic Number: $87$; Symbol: $Fr$; Atomic Weight: $223.020$

Radium

Atomic Number: $88$; Symbol: $Ra$; Atomic Weight: $226.025$

Actinium

Atomic Number: $89$; Symbol: $Ac$; Atomic Weight: $227.028$

Thorium

Atomic Number: $90$; Symbol: $Th$; Atomic Weight: $232.038$

Protactinium

Atomic Number: $91$; Symbol: $Pa$; Atomic Weight: $231.036$

Uranium

Atomic Number: $92$; Symbol: $U$; Atomic Weight: $238.029$

Neptunium

Atomic Number: $93$; Symbol: $Np$; Atomic Weight: $237.048$

Plutonium

Atomic Number: $94$; Symbol: $Pu$; Atomic Weight: $244.064$

Americium

Atomic Number: $95$; Symbol: $Am$; Atomic Weight: $243.061$

Curium

Atomic Number: $96$; Symbol: $Cm$; Atomic Weight: $247.070$

Berkelium

Atomic Number: $97$; Symbol: $Bk$; Atomic Weight: $247.070$

Californium

Atomic Number: $98$; Symbol: $Cf$; Atomic Weight: $251.080$

Einsteinium

Atomic Number: $99$; Symbol: $Es$; Atomic Weight: $[254]$

Fermium

Atomic Number: $100$; Symbol: $Fm$; Atomic Weight: $257.095$